Jennifer Lawrence's ''heart stopped'' when she met Brad Pitt and Angelina Jolie.

Despite her growing fame, the 'Hunger Games' actress admits she still gets star struck when she sees other celebrities but wouldn't dream of approaching them for advice.

She said: ''My heart actually stopped beating for a moment when I saw Brad and Angelina at the Golden Globe Awards.

''I also sat next to Tilda Swinton at the ceremony and I couldn't close my mouth.

''Have they given me advice? No, not really. I think everybody thinks, 'I did it on my own so you can do it on your own too.' ''

The 21-year-old star also revealed she would love the chance to star in a 'Bridget Jones' movie because the series - about a single woman living in London - is her favourite and she finds the films comforting.

She told more! magazine: ''I wanted to play Bridget Jones but the movie already exists. Even though I'm not English, I put it on whenever I feel homesick.''