Christina Aguilera Hits Sin City

After several nights of going out to the clubs in Los Angeles, Christina Aguilera jetted to Sin City. The singer walked the red carpet at LAX nightclub after which she headed on over to PURE at Caesars Palace, she performed at PURE for the Stephen Webster Silver Collection

Christina has been getting quite a bit of backlash for her partying ways lately, do you think the new mom has been going out too much?