Julia Roberts 'takes children to work'

Julia Roberts has revealed that she always takes her children to work with her.

The Valentine's Day star admitted that her 5-year-old twins Phinneaus and Hazel and her 2-year-old son Henry don't really understand her job.

"I don't leave them," Roberts told Access Hollywood. "[Valentine's Day] was three days. They were there and then I did Eat, Pray, Love and they travelled for five months and they were with me every day.

"They don't really understand money. There's not a question... I go to work and so then they see our friends and we all hang out and we go home. So I don't know what they think the actual work part is."

Roberts also predicted that Valentine's Day will cause a baby boom, adding that families would choose to name their new babies after her co-star Bradley Cooper.

"Mark my words, nine-and-a-half months after this movie comes out - baby boom!" she joked. "[There will be] lots of cute little boys named Bradley."

> Click here to see a trailer for Valentine's Day