Kardashian Clan Reacts to Kim and Kanye Engagement
PHOTO: From left, Bruce Jenner, Kris Jenner, Kim Kardashian, Khloe Kardashian, Kourtney Kardashian and Robert Kardashian arrive at the City of Hope Spirit of Life Awards at Universal Studios Hollywood, May 7, 2011 in Universal City, Calif.

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It's official. Kim Kardashian and Kanye West are engaged. West proposed to the reality TV-star at at San Franscisco's AT&T Park on her birthday Monday night. Now, Kardashian's tight-knit family is expressing their joy over the couple's engagement.

"A match made in heaven!" momager Kris Jenner told E! News in a statement. "I am so happy for both of my kids, Kim and Kanye."

Kim Kardashian and Kanye West's Engagement - Inside the Romantic Proposal!

Khloe Kardashian took to Twitter earlier today to celebrate the happy news, writing: "Wow!!!!! Am I dreaming??!?!" Moments later, Khloe followed up her cheerful disbelief with a second post containing even more exclamation points, tweeting: "Tears of JOY!!!!!!! Wow!!!!!!"

Wow!!!!! Am I dreaming??!?!

- Khloé (@KhloeKardashian) October 22, 2013

Tears of JOY!!!!!!! Wow!!!!!! - Khloé (@KhloeKardashian) October 22, 2013

Khloe's celebration didn't stop there there. Later in the day, the escstaic 29-year-old posted a snapshot of the big event to Instagram. In the photo, the words"PLEEEASE MARRY MEEE!!!" appear on the field's jumbo screen behind a live orchestra with the caption "Magical Memories." Younger sister, Kendall Jenner, 17, lre-posted the photo to her own account sans caption.

Magical Memories ? http://t.co/fVybDpG5ZG

- Khloé (@KhloeKardashian) October 22, 2013

Kourtney Kadashian,34, celebrated the big news posting a close-up of the AT&T Park jumbo screen to Instagram with the caption "She said YES!" Kris Jenner later reposted the photo to her account writing, "Best night EVER!!! #happilyeverafter"