Celebrity Sightings

Actress Emma Stone poses in Times Square as she launches the new Revlon Lash Potion Mascara on the Walgreens jumbotron on April 24 in New York. Stone is a global brand ambassador for Revlon.

Founder and President of the Sundance Institute Robert Redford attends the launch photocall for Sundance London at Cineworld 02 Arena on April 24 in London.

Actor Jackie Chan performs during the 3rd Beijing International Film Festival closing ceremony at China National Convention Center on April 23 in Beijing.

Actor Keanu Reeves attends the 3rd Beijing International Film Festival closing ceremony at China National Convention Center on April 23 in Beijing.

Actresses Lena Dunham, right, and Claire Danes arrive for Time magazine's 100 gala celebrating the 100 most influential people in the world, in New York on April 23.

Singer Christina Aguilera arrives for Time magazine's 100 gala celebrating the 100 most influential people in the world, in New York on April 23.

Actor Bryan Cranston arrives for Time magazine's 100 gala celebrating the 100 most influential people in the world, in New York on April 23.

Actress Amy Poehler arrives for Time magazine's 100 gala celebrating the 100 most influential people in the world, in New York on April 23.

Actress Mia Farrow and son Fletcher Previn arrive for Time magazine's 100 gala celebrating the 100 most influential people in the world, in New York on April 23.

Actor Ricky Gervais arrive for Time magazine's 100 gala celebrating the 100 most influential people in the world, in New York on April 23.

Singer Justin Timberlake and actress Jessica Biel arrive for Time magazine's 100 gala celebrating the 100 most influential people in the world, in New York on April 23.

Singer Frank Ocean arrives for Time magazine's 100 gala celebrating the 100 most influential people in the world, in New York on April 23.

TV Host Jimmy Fallon arrives for Time magazine's 100 gala celebrating the 100 most influential people in the world, in New York on April 23.

Actress Mischa Barton attends the launch of the Seventh Annual BritWeek Festival "A Salute To Old Hollywood" on April 23 in Los Angeles.

Actresses Downtown Julie Brown, left, and Lisa Vanderpump attend the launch of the Seventh Annual Britweek Festival "A Salute to Old Hollywood" on April 23 in Los Angeles.

Singer Natalie Cole arrives at Latin Songwriters Hall of Fame Gala at New World Center on April 23 in Miami Beach, Florida.

Actors Timothy Dalton, left, and George Lazenby attend the launch of the Seventh Annual BritWeek Festival "A Salute To Old Hollywood" on April 23 in Los Angeles. Both men have portrayed James Bond in the movie series.

Actress Jenna Fischer leaves the "Late Show with David Letterman" at Ed Sullivan Theater on April 23 in New York.

From left, Cicely Tyson, Vanessa Williams and Cuba Gooding Jr. during curtain call at the Broadway opening night of "The Trip To Bountiful" at Stephen Sondheim Theatre on April 23 in New York.

Actor Kal Penn attends 'The Big Brain Theory: Pure Genius' premiere party on April 23 in Sun Valley, California.

Actors Mike Myers, right, and Dana Carvey pose before a screening and panel discussion for the reunion of the cast of the 1992 movie "Wayne's World", at the Academy of Motion Picture Arts and Sciences in Beverly Hills on April 23.

Machine Gun Kelly performs on his birthday at St. Andrews Hall on April 23 in Detroit, Michigan.

Singer Billy Ray Cyrus visits "Extra" at The Grove on April 23 in Los Angeles.

Actress Rosie O'Donnell attends 2013 Passing It On: An Evening Of Mentorship To Benefit Rosie's Theater Kids at The Alvin Ailey Citigroup Theater on April 23 in New York.

Actor Jake Johnson visits "The Frank DeCaro Show" on SiriusXM OutQ at SiriusXM Studios on April 23 in New York.

Actress Uma Thurman poses prior to the Louis Vuitton Maison opening on April 23 in Munich, Germany.

Actors Jaden Smith, left, and his father, Will Smith, attend the "After Earth" photo call at The 5th Annual Summer Of Sony at the Ritz Carlton Hotel on April 23 in Cancun, Mexico.