Sara Foster Wore a Wedding Dress to Sister Erin Foster's Wedding

Sara Foster has been a part of sister Erin Foster's engagement to boyfriend Simon Tikhman from the start—she's the one who broke the proposal news after all!

The sisters recently told People that Sara is wearing a white wedding dress by Monique Lhullier to the nuptials. And, no that was not a typo! Sara—aka not the bride—is wearing a wedding dress on her sister's big day. But don't worry, this isn't one of those horror stories straight out of a Reddit thread. Erin told the outlet that she approves of Sara's outfit choice and Sara reassured that she won't upstage the bride with other bridal accessories like a train or veil. “I’m not that big of a monster,” she joked.

Although Sara will be wearing white on her sister's wedding day, Erin has opted to forgo a bridal party saying, "I’m not doing a bridal party. It’s too complicated.” But even without bridesmaids, our money is still on Sara as maid of honor.

The Bumble executives will also have more than just the New Year to celebrate on December 31st this year since that's the day Erin will be saying "I do!" She and Tikhman have decided on a New Year's Eve nuptials, despite only getting engaged in August.

“I think the timeframe is the most challenging thing," Erin told People of her short engagement. "Having a wedding date during the holidays is really complicated,” she shared, adding, “people with kids are like ‘you should be ashamed of yourself for what you did to us.'”

Planning a wedding during the holiday season definitely comes with its challenges, but, ringing in the New Year with a midnight kiss for the first time as a married woman definitely sounds worth it. Besides, the Foster sisters have always been ones to do things on their own terms—why would one of their weddings be any different?