Jason Sudeikis and Olivia Wilde: Engaged!

Jason Sudeikis is officially the luckiest man in Hollywood: he will be seeing Olivia Wilde nude for the rest of his life.

Yes, the Saturday Night Live star and gorgeous actress are engaged!

"They are so excited," says a source confirms to People of Sudeikis and Wilde. "And very, very happy."

The couple got together in November 2011 and moved in together last night.

Wilde has joked that her vagina is more alive than ever with the actor, saying the two have intercourse like "Kenyan marathon runners."

No wedding date has been set yet.