• Slideshow Photos

    Image: Celebrity Sightings In Los Angeles - January 28, 2014

    Celebrity Sightings

    Leonardo DiCaprio goes to Tokyo, Miley Cyrus and Madonna perform together, Reese Witherspoon and many more stand up against cancer, and more.

  • Image: Celebrity Sightings In Los Angeles - January 28, 2014

    Celebrity Sightings

    of

    Jessica Simpson -

    Jessica Simpson is seen at Los Angeles International Airport on Jan. 28.

    Getty Images / Getty Images
  • Image: Celebrities Visit SiriusXM Studios - January 28, 2014

    Celebrity Sightings

    of

    Jeff Garlin -

    Jeff Garlin visits SiriusXM Studios in New York on Jan. 28.

    Getty Images / Getty Images
  • Image: Screen Actors Guild Foundation and BroadwayWorld.com present Conversations with Ian McKellen and Patrick Stewart

    Celebrity Sightings

    of

    Patrick Stewart, Ian McKellen -

    Patrick Stewart, left, and Ian McKellen speak at John L. Tishman Auditorium at University Center in New York on Jan. 28.

    Getty Images / Getty Images
  • Image: BESTPIX - TAG Heuer New York City Flagship Store Opening

    Celebrity Sightings

    of

    Cameron Diaz -

    Cameron Diaz attends the TAG Heuer New York City flagship store opening on Jan. 28.

    Getty Images / Getty Images
  • Image: Celebrity Sightings In Los Angeles - January 28, 2014

    Celebrity Sightings

    of

    Taylor Swift -

    Taylor Swift is seen at Los Angeles International Airport on Jan. 28.

    Getty Images / Getty Images
  • Image: Hollywood Stands Up To Cancer Presented By The Entertainment Industry Foundation And Event Chairs Jim Toth And Reese Witherspoon Benefiting Stand Up To Cancer - Red Carpet

    Celebrity Sightings

    of

    Anne Hathaway -

    Anne Hathaway attends a Hollywood Stands Up To Cancer Event with contributors American Cancer Society and Bristol Myers Squibb in Culver City, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: Hollywood Stands Up To Cancer Presented By The Entertainment Industry Foundation And Event Chairs Jim Toth And Reese Witherspoon Benefiting Stand Up To Cancer - Red Carpet

    Celebrity Sightings

    of

    Emma Roberts -

    Emma Roberts attends a Hollywood Stands Up To Cancer Event in Culver City, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: Hollywood Stands Up To Cancer Presented By The Entertainment Industry Foundation And Event Chairs Jim Toth And Reese Witherspoon Benefiting Stand Up To Cancer - Red Carpet

    Celebrity Sightings

    of

    Zooey Deschanel -

    Zooey Deschanel attends a Hollywood Stands Up To Cancer Event in Culver City, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: Hollywood Stands Up To Cancer Presented By The Entertainment Industry Foundation And Event Chairs Jim Toth And Reese Witherspoon Benefiting Stand Up To Cancer - Red Carpet

    Celebrity Sightings

    of

    Drew Barrymore -

    Drew Barrymore attends a Hollywood Stands Up To Cancer Event in Culver City, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: Hollywood Stands Up To Cancer Presented By The Entertainment Industry Foundation And Event Chairs Jim Toth And Reese Witherspoon Benefiting Stand Up To Cancer - Red Carpet

    Celebrity Sightings

    of

    Jessica Alba -

    Jessica Alba attends a Hollywood Stands Up To Cancer Event in Culver City, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: Hollywood Stands Up To Cancer Presented By The Entertainment Industry Foundation And Event Chairs Jim Toth And Reese Witherspoon Benefiting Stand Up To Cancer - Red Carpet

    Celebrity Sightings

    of

    Alyssa Milano -

    Alyssa Milano attends a Hollywood Stands Up To Cancer Event in Culver City, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: Hollywood Stands Up To Cancer Presented By The Entertainment Industry Foundation And Event Chairs Jim Toth And Reese Witherspoon Benefiting Stand Up To Cancer - Red Carpet

    Celebrity Sightings

    of

    Reese Witherspoon -

    Reese Witherspoon attends a Hollywood Stands Up To Cancer Event in Culver City, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: Hollywood Stands Up To Cancer Presented By The Entertainment Industry Foundation And Event Chairs Jim Toth And Reese Witherspoon Benefiting Stand Up To Cancer - Red Carpet

    Celebrity Sightings

    of

    Alan Ritchson -

    Alan Ritchson attends a Hollywood Stands Up To Cancer Event in Culver City, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: Hollywood Stands Up To Cancer Presented By The Entertainment Industry Foundation And Event Chairs Jim Toth And Reese Witherspoon Benefiting Stand Up To Cancer - Red Carpet

    Celebrity Sightings

    of

    Christina Aguilera -

    Christina Aguilera attends a Hollywood Stands Up To Cancer Event in Culver City, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: BESTPIX - Hollywood Stands Up To Cancer Presented By The Entertainment Industry Foundation And Event Chairs Jim Toth And Reese Witherspoon Benefiting Stand Up To Cancer - Red Carpet

    Celebrity Sightings

    of

    Jamie Foxx -

    Jamie Foxx, Annalise Bishop and guest attend a Hollywood Stands Up To Cancer Event in Culver City, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: Premiere Of Gravitas Ventures' "Brightest Star" - Arrivals

    Celebrity Sightings

    of

    Clark Gregg -

    Clark Gregg attends the premiere of Gravitas Ventures' "Brightest Star" at Sundance Sunset Cinema in Los Angeles on Jan. 28.

    Getty Images / Getty Images
  • Image: BESTPIX - Miley Cyrus: MTV Unplugged - Fixed Show

    Celebrity Sightings

    of

    Madonna, Miley Cyrus -

    Madonna and Miley Cyrus perform onstage during "Miley Cyrus: MTV Unplugged" at Sunset Gower Studios in Hollywood, Calif., on Jan. 28.

    Getty Images / Getty Images
  • Image: The Wolf of Wall Street Premiere In Tokyo

    Celebrity Sightings

    of

    Jonah Hill, Leonardo DiCaprio, Martin Scorsese -

    Jonah Hill, Leonardo DiCaprio and Martin Scorsese attend the Japanese premiere of "The Wolf of Wall Street" at Roppongi Hills in Tokyo on Jan. 28.

    Getty Images / Getty Images
  • Image: Celebrity Sightings In Los Angeles - January 28, 2014

    Celebrity Sightings

    of

    Cyndi Lauper -

    Cyndi Lauper is seen at Los Angeles International Airport on Jan. 28.

    Getty Images  / Getty Images
  • Image: J.Cole "What Dreams May Come" Tour - New York, NY

    Celebrity Sightings

    of

    Kendrick Lamaer -

    Kendrick Lamaer performs at Madison Square Garden in New York on Jan. 28.

    Getty Images  / Getty Images
  • Image: Celebrity Sightings In Los Angeles - January 28, 2014

    Celebrity Sightings

    of

    D.L. Hughley -

    D.L. Hughley is seen at Los Angeles International Airport on Jan. 28.

    Getty Images / Getty Images
  • Image: Lorde Performs In Auckland

    Celebrity Sightings

    of

    Lorde -

    Lorde perfoms at Silo Park in Auckland, New Zealand, on Jan. 29.

    Getty Images / Getty Images
  • Image: Celebrities At The Los Angeles Lakers Game

    Celebrity Sightings

    of

    Ed Helms -

    Ed Helms attends a basketball game between the Indiana Pacers and the Los Angeles Lakers at Staples Center in Los Angeles on Jan. 28.

    Getty Images  / Getty Images
  • Image: BESTPIX - Celebrities At The Los Angeles Lakers Game

    Celebrity Sightings

    of

    Jack Nicholson -

    Jack Nicholson poses with a fan at a basketball game between the Indiana Pacers and the Los Angeles Lakers at Staples Center in Los Angeles on Jan. 28.

    Getty Images / Getty Images
  • Image: Celebrity Sightings In London - January 29, 2014

    Celebrity Sightings

    of

    Jared Leto -

    Jared Leto sighted at BBC Radio Studios in London on Jan. 29.

    Getty Images  / Getty Images
  • Image: VH1's "Super Bowl Blitz: Six Nights  Six Concerts" - Bronx

    Celebrity Sightings

    of

    Janelle Monae -

    Janelle Monae performs during VH1's "Super Bowl Blitz: Six Nights Six Concerts" at Lehman College in New York on Jan. 28.

    Getty Images / Getty Images
  • Image: Celebrity Sightings In Berlin

    Celebrity Sightings

    of

    Sheryl Crow -

    Sheryl Crow signs autographs as she is sighted in Berlin on Jan. 29.

    Getty Images  / Getty Images