The Olsen twins celebrated their 29th birthday over the weekend with an Olympic themed party.

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On Sunday, E! News announced that Mary-Kate and Ashley celebrated their fun day with tanks, fireworks, obstacle courses and guests who had to decide if they were Team Mary-Kate or Team Ashley. And based on the pictures, it appears that winner of the battle was Ashley.

Meanwhile it's been announced that the fashion designing twins will not be returning for the Netflix reboot of Fuller House.

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Jodie Sweetin, who played the girls' older sister Stephanie on the series, previously spoke to People with only kind words on her former co-workers not returning.

"I love them and support them no matter what," Sweetin said. "Whatever it is that they choose to do, I'm behind them 100 percent. I love them no matter what."

The actress then opened up on how stoked she is to return to a series that became one of the most popular TV shows in the 80s and 90s.

"I think it's going to be a really strange dream- something that I never imagined or thought possible," she said. "To be able to bring back such a well-loved show is, I mean it's crazy. I don't think it's really sunk in yet, and I think the first day we're all going to be on the set it's going to be a really wonderful experience."