Sorry, Leonard.

Kaley Cuoco, who plays Penny on CBS's "The Big Bang Theory", tied the knot with boyfriend Ryan Sweeting on New Years' Eve.

Us Weekly reports that the couple got married at the Grand Hotel in Simi Valley, just north of Los Angeles.

The bride sported a pink Vera Wang gown as she marched down the aisle. She later showed a posted a photo of herself in the gown on Instagram, accompanied by a caption written by Cuoco which says, "Yep :) #thesweetings."

Cuoco and Sweeting were engaged for only three months before the wedding, and have been together for approximately six months.

"From day one, I just knew immediately and it's been magic. We have all the same family friends. We grew up with the same people, we just never met," she told Entertainment Tonight shortly after her engagement. "So I kind of feel that I've known him my whole life. I know that it seems a little crazy on paper, but it's what works for us."