Pics: The moment Kanye got down on one knee to propose to Kim

The proposal on Kim's birthday was captured for the Keeping Up With The Kardashian cameras...so Kanye went all out. He proposed with a $3 million, 15-carat diamond ring. Kim later told E! News 'Last night was truly magical!!! I am the luckiest girl in the world! I get to marry my best friend!'. Happy for them. See more photos after the cut...

Kanye proposes to Kim on Her birthday

It's official. Kim and Kanye are engaged! Kanye West proposed to his babymama Kim K on her 33rd birthday last night October 21 at San Francisco's AT&T Park where the family was celebrating her day. Kanye, who had first asked Kris Jenner for permission to marry her daughter and gotten her approval, surprised the birthday girl by getting down on one knee in front of her family and friends and proposed with a flawless 15-carat diamond ring designed by jeweler, Lorraine Schwartz.