Heidi Klum livens up charity bash

The German beauty, 38, has kept a relatively low profile since splitting up from Seal at the start of the year.

But she was the life and soul of the party, laughing with the eager telly star, at the second annual UNICEF Playlist With The A-List bash in Los Angeles.

Heidi donned an Indian head-dress to perform a rousing rendition of the Village People's YMCA.

The animated star got up on stage and roped in A-list friends Tom Hanks and Rita Wilson to help out.

Having fun ... Heidi Klum

Tom donned a yellow builder's hat and through some serious shapes.

Enthusiastic Heidi also performed a duet with Motown legend Smokey Robinson, before finally handing over the microphone.

Leading the fun ... Heidi hands the mic to Tom Hanks and Rita Wilson

Fellow model Molly Sims also got up on stage to belt out a tune while Kristen Bell and Don Cheadle teamed up for a duet.

Heidi only recently broke her silence on her split from Seal, her husband of seven years.

Taking the mic ... Heidi on stage

The model, who raises four children with Seal, told Elle magazine earlier this month: "I feel like I'm in the eye of the tornado.

"It's emotions inside of your body that are a tornado. And then the outside world doing all this craziness with you wanting it or not wanting it is another tornado.

"But as hard as it is, so is ! life. An d sometimes I think a curveball just comes at you. Instead of something straight that you catch, it hits you in the head from the side that you didn't expect."