Kim Kardashian's Family Freaks Out, Rushes The Field In New Engagement Video

E! footage shows Kendall and Khloe's reaction to the AT&T Park event.

You've seen the blurry, bootleg video shot from the dugout, but new footage of the Kim Kardashian/Kanye West engagement has arrived and it shows that Kim wasn't the only one who was surprised by Kanye's baller gesture.

E!, home to the "Keeping Up With the Kardashians" series, unveiled the exclusive behind-the-scenes video on Wednesday of Kanye's epic proposal at San Francisco's AT&T Park.

Watch the video of Kendall and Khloe at Kimye's engagement!

The one-minute clip shows the couple driving up and exiting a car, with Kardashian grinning ear-to-ear as she spots a 50-piece orchestra playing "Knock You Down" amid a shower of sparks and fireworks. We also get a sneak peek at the VIPs on hand, including sisters Kendall and Khloe, who squint from afar as they try to take in all the action.

Once they realize what's going on, they're seen covering their mouths in shock as mom Kris gives everyone the "c'mon lets everybody go!" sign to storm the field when the lights come up in the ballpark. It ends with the hand-picked group of friends and family screaming and running out to second base to share in the couple's joy.

You probably know the rest, how Kanye had the words "PLEEEASE MARRY MEEE!" written out on the Jumbotron and how he picked out a 15-carat diamond ring from Lorraine Schwartz (who was on hand to witness the proposal).

"Last night was truly magical!!! I am the luckiest girl in the world," Kardashian told? E! on Tuesday. "I get to marry my best friend!"