Christina Aguilera donned a disguise as a busker and headed to the New York City subway with Jimmy Fallon to put on a surprise performance. From the moment she starts singing her hit song “Fighter” and Aretha Franklin’s “Think”, she attracts a big audience and big applause.
And when Fallon unveils the secret people are blown away!
Jimmy Fallon has done the subway busking with lots of other music talent such as Alan’s Morissette, Maroon 5, Miley Cyrus and U2. Here are some “bests” from over the years.