Washington, Jan 15 : Jessica Alba has admitted that she harbours political dreams and would love to run for office if she wasn''t living the glamorous life of a movie star.

The Fantastic Four star devotes much of her free time to a number of charities and insists she''d love to make a difference for those in need as a politician.

"I used to think being a marine biologist would be the best thing ever, but now that I''ve grown up and seen things in the world, I think politics," Contactmusic quoted her as telling Self magazine.

"Advocating and lobbying for certain issues would be a pretty interesting way to live your life," she added. (ANI)