Sorry, boys: Kim Kardashian is officially off the market.

According to an exclusive PEOPLE cover story, the 30-year-old TV beauty is engaged to her boyfriend of six months, New Jersey Nets forward Kris Humphries.

Humphries popped the question on May 18 with the words "WILL YOU MARRY ME?" written in rose petals. Kardashian, of course, said yes.

"I was in such shock. I never thought it would happen at home, and I never thought now," she said.

"I couldn't be happier," she added Wednesday via Twitter.

And if that wasn't romantic enough, TMZ is also reporting that Kardashian's 20.5-carat Lorraine Schwartz engagement ring is worth a whopping $2 million.

At this rate, we'll never be able to keep up with the Kardashians.

See a photo of the happy couple below. Wow 20.5 carat ring...how much is too much $$ to spend on an engagement ring?

[PEOPLE]