• Slideshow Photos

    Image: Lady Gaga Sighting At Her Hotel In London

    Celebrity Sightings

    Lady Gaga wears ... something. Also: The cast of 'Modern Family' celebrates Fan Appreciation Day, stars walk the 'Enders Game' red carpet and more.

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    Hailee Steinfeld -

    Actress Hailee Steinfeld attends the "Ender's Game" premiere at the TCL Chinese Theatre in Hollywood, Calif., on Oct. 28.
    Frederick M. Brown / Getty Images
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    Viola Davis -

    Actress Viola Davis attends the "Ender's Game" premiere at the TCL Chinese Theatre in Hollywood, Calif., on Oct. 28.
    Kevin Winter / Getty Images
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    Harrison Ford -

    Actor Harrison Ford attends the "Ender's Game" premiere at the TCL Chinese Theatre in Hollywood, Calif., on Oct. 28.
    Frederick M. Brown / Getty Images
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    Abigail Breslin -

    Actress Abigail Breslin attends the "Ender's Game" premiere at the TCL Chinese Theatre in Hollywood, Calif., on Oct. 28.
    Frederick M. Brown / Getty Images
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    Sammi Hanratty -

    Actress Sammi Hanratty attends the "Ender's Game" premiere at the TCL Chinese Theatre in Hollywood, Calif., on Oct. 28.
    Frederick M. Brown / Getty Images
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    Allison Williams, Zosia Mamet -

    Actresses Allison Williams and Zosia Mamet attend the "Crimes Of The Heart" benefit reading for The New Group at Acorn Theatre in New York on Oct. 28 in New York.
    Walter Mcbride / Getty Images
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    Natasha Lyonne -

    Actress Natasha Lyonne attends the "Crimes Of The Heart" benefit reading for The New Group at Acorn Theatre in New York on Oct. 28 in New York.
    Walter Mcbride / Getty Images
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    Sebastian Stan -

    Actor Sebastian Stan attends the "Crimes Of The Heart" benefit reading for The New Group at Acorn Theatre in New York on Oct. 28 in New York.
    Walter Mcbride / Getty Images
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    Kendrick Lamar -

    Singer Kendrick Lamar performs on stage at Staples Center in Los Angeles on Oct. 28.
    Christopher Polk / Getty Images
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    Sofia Vergara -

    Actress Sofia Vergara arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village on Oct. 28 in Los Angeles.
    Allen Berezovsky / Getty Images
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    Ariel Winter -

    Actress Ariel Winter arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village on Oct. 28 in Los Angeles.
    Allen Berezovsky / Getty Images
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    Aubrey Anderson-Emmons -

    Actress Aubrey Anderson-Emmons arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village on Oct. 28 in Los Angeles.
    Allen Berezovsky / Getty Images
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    Ty Burrell -

    Actor Ty Burrell arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village on Oct. 28 in Los Angeles.
    Allen Berezovsky / Getty Images
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    Ed O'Neill -

    Actor Ed O'Neill arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village on Oct. 28 in Los Angeles.
    Allen Berezovsky / Getty Images
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    Julie Bowen -

    Actress Julie Bowen arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village on Oct. 28 in Los Angeles.
    Allen Berezovsky / Getty Images
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    Jesse Tyler Ferguson -

    Actor Jesse Tyler Ferguson arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village on Oct. 28 in Los Angeles.
    Allen Berezovsky / Getty Images
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    Rico Rodriguez -

    Actor Rico Rodriguez arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village on Oct. 28 in Los Angeles.
    Allen Berezovsky / Getty Images
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    Nolan Gould -

    Actor Nolan Gould arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village on Oct. 28 in Los Angeles.
    Allen Berezovsky / Getty Images
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    Eric Stonestreet -

    Actor Eric Stonestreet arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village on Oct. 28 in Los Angeles.
    Allen Berezovsky / Getty Images
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    Sarah Brightman -

    Singer Sarah Brightman performs during her "Dreamchaser" tour at SAP Center in San Jose, Calif., on Oct. 28.
    C Flanigan / Getty Images
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    Ciara -

    Ciara arrives at The Hotel Derek for Moet Rose Lounge in Houston on Oct. 28.
    Bob Levey / Getty Images
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    Andrew Rannells -

    Actor Andrew Rannells arrives at The Academy of Television Arts & Sciences event 10 Years after "The Prime Time Closet-A History of Gays and Lesbians on TV" in Los Angeles on Oct. 28.
    Fred Prouser / Reuters
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    Laverne Cox -

    Actress Laverne Cox arrives at The Academy of Television Arts & Sciences event 10 Years after "The Prime Time Closet-A History of Gays and Lesbians on TV" in Los Angeles on Oct. 28.
    Fred Prouser / Reuters
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    Dan Bucatinsky -

    Actor Dan Bucatinsky arrives at The Academy of Television Arts & Sciences event 10 Years after "The Prime Time Closet-A History of Gays and Lesbians on TV" in Los Angeles on Oct. 28.
    Fred Prouser / Reuters
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    Love & Hip Hop -

    Tara Wallace, Yandy Smith, Rich Dollaz, Tahiry, Joe Budden, Erica Mena, Cyn Santana, and Amina Buddafly appear at the VH1's "Love & Hip Hop" fourth-season premiere at Stage 48 on Oct. 28 in New York.
    Brian Ach / Getty Images
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    Richard E Grant, Jude Law -

    Actors Richard E Grant and Jude Law attend the UK premiere of 'Dom Hemingway' at The Curzon Mayfair in London on Oct. 28.
    Dave J Hogan / Getty Images
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    Rob Lowe -

    Actor Rob Lowe attends National Geographic Channel's "Killing Kennedy" world premiere at The Newseum in Washington on Oct. 28.
    Kris Connor / Getty Images
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    Michelle Trachtenberg -

    Actress Michelle Trachtenberg attends National Geographic Channel's "Killing Kennedy" world premiere at The Newseum in Washington on Oct. 28.
    Kris Connor / Getty Images
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    Dylan McDermott, Toni Collette -

    Actors Dylan McDermott and Toni Collette attend Ralph Lauren Presents exclusive screening Of Hitchcock's "To Catch A Thief" celebrating The Princess Grace Foundation at Ralph Lauren Women's Store in New York on Oct. 28.
    Larry Busacca / Getty Images
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    Amanda Seyfried -

    Actress Amanda Seyfried attends LAByrinth Theater Company Celebrity Charades 2013 Benefit Gala in New York on Oct. 28.
    Cindy Ord / Getty Images
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    Bobby Moynihan, Rachel Dratch, Taran Killam -

    Actors Bobby Moynihan, Rachel Dratch, and Taran Killam attend LAByrinth Theater Company Celebrity Charades 2013 Benefit Gala in New York on Oct. 28.
    Dimitrios Kambouris / Getty Images
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    Sarah Hyland -

    Actress Sarah Hyland arrives at the "Modern Family" Fan Appreciation Day hosted by USA Network at Westwood Village in Los Angeles on Oct. 28.
    Allen Berezovsky / Getty Images
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    Jill Hennessy -

    Actress Jill Hennessy attends LAByrinth Theater Company Celebrity Charades 2013 Benefit Gala in New York on Oct. 28.
    Dimitrios Kambouris / Getty Images
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    Nia Vardalos, Bobby Cannavale, Padma Lakshmi -

    Actors Nia Vardalos, Bobby Cannavale, and TV host Padma Lakshmi attend LAByrinth Theater Company Celebrity Charades 2013 Benefit Gala in New York on Oct. 28.
    Cindy Ord / Getty Images
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    Cody Simpson, Alli Simpson -

    Singer Cody Simpson and sister TV personality Alli Simpson attend a signing for Cody Simpson's book "Welcome to Paradise" at Barnes & Noble bookstore at The Grove in Los Angeles on Oct. 28.
    David Livingston / Getty Images
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    Miguel -

    Singer Miguel performs at Barclays Center in New York on Oct. 28.
    Stephen Lovekin / Getty Images
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    Jerry Seinfeld -

    Actor Jerry Seinfeld performs onstage during the 8th Annual Laugh For Sight All-Star Comedy Benefit at Gotham Comedy Club in New York on Oct. 28.
    Brad Barket / Getty Images
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    Kate Bosworth, Michael Polish -

    Actress Kate Bosworth and filmmaker Michael Polish attend the premiere of "Big Sur" in New York on Oct. 28.
    Charles Sykes / AP
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    Josh Lucas -

    Actor Josh Lucas and hsi wife Jessica Henriquez attend the premiere of "Big Sur" in New York on Oct. 28.
    Charles Sykes / AP
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    Ian McKellen, Patrick Stewart -

    Sir Ian McKellen and Sir Patrick Stewart attend "TimesTalks Presents: An Evening With Sir Ian McKellen and Sir Patrick Stewart" at Times Center in New York on Oct. 28.
    Andrew Toth / Getty Images
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    Steven Seagal -

    Actor Steven Seagal attends Mercedes-Benz Fashion Week in Russia on Oct. 28.
    Kristina Nikishina / Getty Images
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    Lady Gaga -

    Lady Gaga leaves her London hotel on Oct. 28.
    Julian Parker / Getty Images Contributor