U.S. Actress Cameron Diaz poses during the launch of her film "Bad Teacher" in Cancun.
Jennifer Lopez arrives at the BAFTA Brits to Watch event in Los Angeles, California July 9, 2011.
Actress Emma Watson poses with fellow cast members Daniel Radcliffe and Rupert Grint as they arrive for the world premiere of "Harry Potter and the Deathly Hallows: Part 2" at Trafalgar Square in London July 7, 2011.
British actress Emma Watson who plays Hermione in the Harry Potter series of films, poses for photographers outside the St Pancras Hotel in London July 6, 2011.
French composer and musician Jean-Michel Jarre performs his concert in the Harbour of Monaco as part of three-days of wedding festivities in honour of Monaco's Prince Albert II and Princess Charlene July 1, 2011.
The premiere of "Horrible Bosses" was held at the Grauman's Chinese theatre in Hollywood, California June 30, 2011. The movie opens in the U.S. on July 8.
U.S. actor Brad Pitt walks on the film set of World War Z in Marsa in Valletta's Grand Harbour.
Rosie Huntington-Whiteley and Shia LaBeouf attend the premiere of "Transformers: Dark of The Moon" in Times Square in New York on Tuesday.
Chinese actress Jiang Yiyan smiles at a photoshoot for a magazine. Jiang, known for her soft character, posed with butterflies and showed a much more playful side.
The "Don't Be Afraid of the Dark" premieres during the Los Angeles Film Festival in Los Angeles, California June 26, 2011.
Lady Gaga and Justin Bieber arrive on the red carpet during the MuchMusic Video Awards in Toronto June 19, 2011.