Go Inside Kim Kardashian's Vegas Birthday Bash

It was a happy birthday indeed for Kim Kardashian. 

Not only did she mark the milestone with thatring from now-fiancé Kanye West, but shealso belatedly celebrated Friday with friends and family in Las Vegas. 

"I feel amazing," she said when congratulated on her engagement. "It is such a good feeling – just a dream come true." 

The freshly engaged Kardashian, who turned 33 on Oct. 21, flocked to one of her favorite spots, TAO at The Venetian, for the bash, where she was joined by West, mom Kris Jenner, sisters Kourtney and Khloé Kardashian, as well as Scott Disick, Naya Rivera, Tyga, Blac Chyna, Jonathan Cheban, Simon Huck and Robin Antin. 

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And she was dressed for the occasion. Just less than a week after West popped the question at San Francisco's AT&T Park, the reality star accessorized her new bling with a white corset-style dress that left little of her post-baby body to the imagination. 

Not that she's been shy about showing offher hard work. 
The festivities kicked off as costumed dancers lined the catwalk behind a row of VIP tables on the dance floor. Kardashian's crew enjoyed plenty of champagne and a super-sweet treat: a birthday cake topped with a giant sugar replica of her 15-carat diamond ring and a compass displaying the initials of daughter North, whom she welcomed with West on June 15. Another sweet surprise: As the party continued, guests were treated to a montage of "Flashback Friday" photos displayed on the screen above the deejay booth (where the playlist included songs by West, of course). 

Before the birthday bash came to a close, Kardashian took the mic for a shout-out her guests. 

Earlier in the night, she hit her fiancé's "Yeezus Tour" stop at the MGM Grand Garden Arena.