Ananova:

Christina Aguilera claims her next album will be influenced by Andy Warhol.

The singer is set to release a new greatest hits collection, Keeps Gettin' Better - A Decade Of Hits, but says she's excited about working on new material, which is inspired by the US artist.

She told the Daily Star: "I'm really into a futuristic sound and look at the moment.

"I love the whole Pop Art scene of the '60s and '70s - people like Andy Warhol were really out there."

Christina's new single, 'Keeps Gettin' Better', is released on 3 November.