My lips are moody, says sexy Rosie Huntington-Whiteley

London: Model-turned actress Rosie Huntington-Whiteley, who is known for her famous pout, says her lips have more talent than just looking pretty.

The 24-year-old who recently starred in the movie `Transformers: Dark of the Moon`, said that her lips have the ability to change colour with her mood, reported Daily Mail.

"They`re funny, because they change colour with my mood. They get really, really red when I`m angry or passionate and pale when I`m miserable or tired. They have a life of their own. They get me in trouble. You know mood rings? I`ve got mood lips," said Whiteley.

The actress also said that although her body requires a lot of upkeep, her lips are one thing she doesn`t have to work on.