Christina Aguilera and Jimmy Fallon Busked in Disguise on NYC Subway: Watch

Andrew Lipovsky/NBC
Christina Aguilera and Jimmy Fallon during a "Subway Busking" on The Tonight Show Starring Jimmy Fallon on June 14, 2018.

She also performed "Fall in Line."

The camera loves Xtina, we know that. And with the release of her new album Liberation, Christina Aguilera is getting in front of more cameras than usual. Everyone wins. She hit screens Thursday night (June 14) for a spot on The Tonight Show Starring Jimmy Fallon, when the pop superstar got down for some surprise subway busking.   

Aguilera and the late-night host did their best to disguise themselves as they hit Aretha Franklin’s “Think” and tore into her own song “Fighter” as unsuspecting NYC commuters strolled by. With such a powerful, distinctive voice, there’s no way Aguilera can ever fly under the radar for long.    

Later, Aguilera ditched the disguise and performed her new track "Fall In Line" for the studio audience. Watch below.