Elizabeth Olsen

Elizabeth Olsen

Elizabeth Olsen has revealed Ashley Olsen is her favourite sister.

The 25-year-old actress is also very close to her older sibling Mary-Kate Olsen, who is Ashley's twin, but the 'Beastly' star forgot to contact her on her birthday last Sunday (16.02.14), as she is currently on holidays in Jamaica.

Asked which twin she likes better, the 'In Secret' star told 'Watch What Happens Live' host Andy Cohen: "Now this is a good question.

"Ashley remembered my birthday, but I don't hold grudges against Mary-Kate forgetting mine. She was out of town! I should have just said my brother!"

She added: "We're all very close! I'm very close with my brother [actor Trent, 29] as well. I should have just said him. That would have been the easier scapegoat."

Asked to clarify if she was feeling closer to Ashley that day, Elizabeth said: "Mary-Kate is literally going to come home from her vacation and shoot me that I said that."

Andy tried to make her feel better by suggesting Mary-Kate should have text her from Jamaica, but Elizabeth insisted she wasn't angry.

Defending her sister, she said: "Yeah, but how often when you're on vacation do you look at your phone and read the date? You don't really read the date. You're just like, 'This is day three of my vacation.' "

The twins, who run their own manufacturing company, Dualstar Entertainment Group, that includes clothing brands The Row and Elizabeth and James, are unlikely to be too upset about Elizabeth's comments as they recently revealed their unwavering bond was down to good communication.