Showbiz pictures of the week

Ellen DeGeneres (C) smiles as family and friends, including wife Portia de Rossi (left), applaud her entrance at the Mark Twain Prize ceremony in Washington. DeGeneres is the 15th recipient of the prize for humour. REUTERS/Jonathan Ernst

British singer Pixie Lott visits RAF Northolt to meet members of The Royal Air Force and their families on behalf of The Royal British Legion Poppy Appeal 2012, in London. REUTERS/SAC Neil Chapman/MoD/Crown Copyright/handout

Actor Daniel Craig arrives for the royal world premiere of the new James Bond film 'Skyfall' at the Royal Albert Hall in London. REUTERS/Paul Hacket

Depeche Mode members (L-R) Martin Gore, Dave Gahan and Andrew Fletcher pose during a photocall before a press conference in Paris to announce the dates for their 2013/2014 world tour. REUTERS/Benoit Tessier

James Redford and his father, actor Robert Redford (R), arrive for the premiere screening of HBO's 'The Big Picture:Rethinking Dyslexia' in New York City. REUTERS/Stephen Chernin

US actor Taylor Lautner poses for a picture with fans at a launch of the film 'A saga crepusculo: Amanhecer' (The Twilight Saga - Breaking Dawn) in Rio de Janeiro. REUTERS/Sergio Moraes

Pippa Middleton poses for photographers to promote her first book 'Celebrate', on the subject of party planning, in London. REUTERS/Neil Hall

Actress Halle Berry poses as she arrives with her fiance, French actor Olivier Martinez, at the premiere of the film 'Cloud Atlas' at Grauman's Chinese theatre in Hollywood, California. REUTERS/Fred Prouser

Singer Taylor Swift performs in New York during ABC's 'Good Morning America'. REUTERS/Lucas Jackson

US President Barack Obama (L) makes an appearance on the Tonight Show with Jay Leno in Los Angeles, California. REUTERS/Kevin Lamarque

Lana (formerly Larry) Wachowski, a screenwriter, producer and director of 'Cloud Atlas', poses as she arrives for the film's premiere at Grauman's Chinese theatre in Hollywood. REUTERS/Fred Prouser