VIDEO : Khloe Kardashian Celebrates With Malika and Khadijah Haqq at Their Birthday Party

Khloe Kardashian partied with her besties Friday night. The 31-year-old Keeping Up With the Kardashians star wore a skintight, sparkling black jumpsuit, black pointed pumps and a gold metal mesh Australian crystal-encrusted clutch. She celebrated with twins and Dash Dolls stars Malika Haqq and Khadijah Haqq at their 33rd birthday party at the 1OAK nightclub inside the Mirage Hotel & Casino. Cocktail waitresses presented Malika and Khadijah with a 4-tiered pink, gold, and rhinestone birthday cake. The group left round 2:30 a.m.