Jolie: 'Brad and I fell in love on film'

Angelina Jolie and Brad Pitt fell in love on the set of Mr. And Mrs. Smith, the actress has claimed.

The Tomb Raider star revealed that she is looking forward to the day when she can watch the film with their six children.

"Not a lot of people get to see a movie where their parents fell in love," Jolie told the New York Times.

She added that she hopes their kids see a different side to them by watching their films when they are older.

"What's going to be funny is when they think mum and dad are a little bit cool ... Because right now, we're not cool mum and dad."

However, Jolie, who recently gave birth to biological twins, admits that one day they will "have to explain about how public their family is".