April 18, 2015August 1, 2021 by Mavrix Photo 01 Christina Aguilera Hakkasan Las Vegas Christina Aguilera makes an appearance at Hakkasan inside the MGM Grand Resort Casino in Las Vegas. in Celebrity / Christina Aguilera / Entertainment / Events 1 comments ShareYou may also likeI Want Eva Longoria's Track SuitHFPA's 2013 Installation LuncheonNicole Richie Goes Shopping (SURPRISE!)Snaps from the Invictus Premiere