VIDEO : Amber Rose Celebrates Blac Chyna's Engagement In Atlantic City

Longtime model friends Blac Chyna and Amber Rose celebrated Chyna's engagement to Rob Kardashian this weekend as the two hosted the 'Pool After Dark Party' in Atlantic City on Saturday night. Amber led the crowd in congratulating Chyna on the engagement saying, "Congratulations, sis. You're awesome." Chyna was overjoyed with the celebration taking her turn on the mic to say thank you for the crowd's turn out and well wishes.