Actress Cameron Diaz appears during the opening act of the 5th annual Spike TV's Guys Choice awards in Culver City, California June 4, 2011.
Emma Watson introduces a clip from "Harry Potter and the Deathly Hallows Part 2" at the 2011 MTV Movie Awards in Los Angeles, June 5, 2011.
Brazilian actress Deborah Secco presents a creation from TNG's collection during Fashion Rio Summer 2012 in Rio de Janeiro, June 2, 2011.
A model presents a creation during a fashion show of Italian fashion house Fendi on the Floating Island on Han River in Seoul June 2, 2011.
A model presents a creation from Totem's collection during Fashion Rio Summer 2012 in Rio de Janeiro, May 31, 2011.
Colombian pop star Shakira performs during her concert as part of "The Sun Comes Out World Tour", at the Lluis Companys Olympic stadium in Barcelona May 29, 2011.
Models present creations from the Teca collection during Fashion Rio Summer 2012 in Rio de Janeiro, June 2, 2011.
Singer Rihanna performs on NBC's "Today" show in New York, May 27, 2011.
Actress and singer Miley Cyrus poses during a photocall before a news conference promoting her album "can't Be Tamed" in Mexico City May 26, 2011.
Cast member Brad Pitt and actress Angelina Jolie pose at the premiere of "The Tree of Life" at LACMA in Los Angeles May 24, 2011.
Singer Justin Bieber poses in the photo room after winning the Top New Artist award during the 2011 Billboard Music Awards show in Las Vegas, May 22, 2011.
Taek Yeon, a member of South Korean boy band 2PM, Soo Ji, a member of girl group Miss A and singer Park Jin-Young pose before the Baeksang Arts Awards in Seoul May 26, 2011. The arts awards is an awards ceremony for the television and film industry in South Korea.