From WENN.com

The pretty Gossip Girl star had been babysitting her sibling's kids at her hotel and at one point she started thinking about taking them to the red carpet event for her new film Savages.

She explains, ""I almost had to bring them with me because my sister didn't turn up to my hotel on time , so I was gonna have them in their bathing suits, trailing along behind me.""

And there was little time for Lively to relax after the Hollywood premiere - she had to jump on a plane and jet off to New York for TV and radio interviews to promote the new film.