News of a possible new trout pout have been surfacing amongst the press. This week Lindsay Lohan seems to have been practising a Victoria Beckham pout whenever she gets the opportunity, sparking rumours that she's been at the collagen.

The actress has been spotted in New York with what appear to be a slightly fuller set of lips and the pouting seems designed to draw attention to the mysteriously pumped-up smackers.

It was only last week that Li-Lo told a US interviewer that, as a youngster, she had made a conscious decision to be like Britney Spears.

She said: "I think I always kind of aspired to be like Britney Spears in the tabloids when I was in middle school.

"It's kind of something you sign up for in the beginning and if you really want it, you know that comes with it."

With her now peroxide blonde hair and apparently inflated lips, we're not sure whether Lindsay has completely left her Britters aspirations behind.

It is unclear whether Lindsay's new pout is the result of collagen... but there's no doubting these celebs have been under the knife...