Christina Aguilera may not be the first person who comes ... More celebrity beauty news: Now, watch Drag Race stars sip on truth serum: Follow Allure on Instagram and TikTok, or subscribe to ...

See what happened to the once-rising stars — and who they beat back in the day Christina Aguilera surprises Sabrina Carpenter with 'Ain't No Other Man' performance at show: 'What the f---?' ...