Kimberly Stewart is auditioning for theatre parts.

Kimberly, 29, said: "Dad's given me his full backing. I'm already auditioning."

The socialite's previous acting experience includes the US series 'Undeclared' in 2002 and appearances on a number of reality TV shows including 'The Osbournes'.

In 2007, the model became the star of her own show, 'Living with Kimberly Stewart', which was aired on the Living TV channel in the UK.

She has also been a host of the celebrity news show 'The Insider' in the US.

While Kimberly divides her time between the US and the UK, she recently revealed she loves being in London because it gives her the chance to exercise.

She said: "I've been cycling everywhere over here, it's so good for you, I love it."