Olivia Wilde Rocks 'J' Necklace, Gushes Over Fiancé Jason Sudeikis

Drinking Buddies star gives us the scoop on her adorable new necklace

Olivia Wilde is keeping Jason Sudeikis close to her heart.

The Drinking Buddies star sported a "J" necklace while promoting her new Ron Howard flick, Rush, at the Toronto Film Festival Sunday, smiling coyly when she talked about her new accessory.

"Some guy just gave it to me and I was like, 'Alright,'" she cracked. "And then he was like, 'Will you marry me?' and I was like, 'Alright.'"

Too cute.

Wilde's hubby-to-be recently gushed about his ladylove to Maxim, telling the mag, "being beautiful is actually only like fifth or sixth of the things that are amazing about her. She's really hilarious and she loves basketball!"

"I think people look at us and wonder what kind of information I have on her to get so lucky," he went on. "Like, I must have video of her taking a bomb into the White House."