Credit: Twitpic

Surprised by Kanye West’s elaborate birthday proposal to girlfriend Kim Kardashian earlier this week? Well, Demi Lovato sure isn’t!

“Of course!” the 21-year-old X Factor judge says of the rap star renting out AT&T Park in San Francisco where he pulled out all of the stops — including fireworks, a 50-piece orchestra, and 15-carat ring — to ask Kim to be his Mrs. Yeezus For Life.

If you’re playing catch up on the proposal details like Dems, never fear. We’ve got all the latest information, including how much dough Kanye put down for the memorable evening. Prepare to be wowed by Kanye’s baseball stadium-sized proposal featuring Jumbotron, classical music, and a whole mess of Kardashian-Jenners.

As for Demi, she tells E! that an epic proposal is the least Kim deserves. The two starlets have grown close over the years, with Kim publically supporting Demi’s honesty with her friends throughout her personal struggles.

“With Kim, I’ve known her for years, and she’s been such a good friend to me in really, really tough times,” Demi says. “I’m happy to finally see her really happy and treated right. She deserves that Giants stadium! Thank you for letting me know 'cause now I’m going to text her and say congratulations!”

Demi, who’s currently rocking newly blued hair, joked with the interviewer that Kanye better keep her girl happy. “I’ve told Kanye before that if he doesn’t treat her well, I’m going to come after him.” Better watch your back, Yeezy!

Source: E!

Elisabeth Kramer is an Assistant Editor at Wetpaint Entertainment and our resident Downton Abbey expert. Follow her on Twitter and Google+!