The second coming of Xtina came onJames Cordens latest Carpool Karaoke segment.
But she had help.
I have been here the entire time, McCarthy joked.
Terence Patrick/CBS
More importantly, Aguilera gave Corden and McCarthy pop diva lessons.
The singer and veteranThe Voicecoach alsoStrippeddown makeup-wise for what she calleda liberatingPapermagazine photoshoot.
Im a performer, thats who I am by nature.
After all these years, shes still got the vocals to back up her diva status.
Listen in the video above.
