Kanye West & Baby Mama Kim K Engaged!

 Kanye West proposed to his baby mama Kim Kardashian on her birthday, the reality tv star turned 33 yesterday... and he rented out an ENTIRE baseball park to do the proposal!...

He proposed with a 50 piece orchestra and fireworks at San Francisco's AT&T Baseball Stadium with 'PLEEEASE MARRY MEEEE!!!' flashing on the field's scoreboard screen.

The Orchestra played Lana Del Rey's Young and Beautiful and then his own hit with Keri Hilson,Knock Me Down . He then presented Kim with a 15 carat diamond ring by Lorraine Schwartz, and fireworks exploded after Kim said the magic words, yes!