Pregnant Kim Kardashian arrives at Kylie Jenners's 18th birthday with hubby Kanye

Pregnant Kim Kardashian reveals growing baby bump in skintight dress, massive cleavage while arriving at sister Kylie Jenner's 18th birthday party at The Nice Guy in Los Angeles, California on Sunday evening  August 9.

The 34-year-old reality star was joined by her husband rapper Kanye West, leaving their two-year-old daughter North West at home for the evening.

Kylie Jenner got the best surprise ever on her 18th birthday when her boyfriend Tyga gifted her with a $320,000 brand new white Ferrari at Bootsy Bellows in LA on Sunday evening.