Supergirl has been keeping a super secret!
Benoist was spotted wearing a silver band on her ring finger while promoting her new show at Comic-Con over the weekend, and has also been seen sporting her new bling in recent Instagram shots.
The wedding is described as "very small with their families there."
The newlyweds first met on the set of Glee where Benoist starred as Marley Rose while Jenner played Ryder Lynn. Though the characters only went on one awkward date during their stints on the show, the connection clearly stuck in real life.
Supergirl premieres Oct. 26 at 8:30/7:30 on CBS.
(Full disclosure: TVGuide.com is owned by CBS)
TODAY'S VIDEO: Bachelorette's Kaitlyn reveals her deepest, darkest secret!