
At the end of last week, before the VMAs, crowds of celebs were in New York for Fashion Rocks, which helped kick off the city's
Fashion Week. This year it was also helping to support US charity
Stand Up To Cancer, and a host of amazing female singers including Beyonce, Mary J Blige, our very own Leona Lewis, Natasha Bedingfield, Ashanti, Carrie Underwood and Mariah Carey took to the stage to sing their single "Just Stand Up" for the cause — check out the video after the jump.
Beyonce also took to the stage with Justin Timberlake for a duet, and Deborah Harry teamed up with Fergie for a number too.

We brought you
pictures from the arrivals room earlier and now we've got some great shots from the Idol Gives Back show too, which took place yesterday at LA's Kodak Theater. Reese Witherspoon looked gorgeous as ever in a simple LBD, whereas Robin Williams went colourful in his sunshiney outfit. Brad Pitt had some
technical difficulties with his microphone, but ever the professional
he looked unfazed.

A whole host of celebrities gathered at LA's Kodak Theater last night for the taping of Idol Gives Back. Singers dominated the arrivals room, with our own Geri Halliwell walking the carpet with
her new man. I love Carrie Underwood's
hair and makeup but I'm not sure about her dress — shimmering dream or splattering of child's vomit?