Australian singer Natalie Imbruglia seen holding hands with new mystery boyfriend while leaving in the early hours of the morning from the Groucho Club in Soho, London. September 19, 2012

"Scream" star David Arquette and his girlfriend Christina McLarty enjoy a night out as they leave a club on September 20, 2012 in West Hollywood, California. September 21, 2012

Actress Brooke Mueller stops off for some shopping at Fred Segal in Los Angeles, California. September 20, 2012

Hilary Rhoda attends the unveiling of DKNY Be Delicious INTENSE at the The Hole Gallery, New York City - September 20, 2012

Naomi Watts Press conference for The Impossible at the Fairmont Royal York