It has been 15 years since Kelly Clarkson professed how she got her life back together once she broke up with her ex.
“Since U Been Gone” featured the American Idol winner’s album Breakaway and became an anthem for moving on, thanks to lyrics like, “Since you been gone I can breathe for the first time.”
As a coach on The Voice, Kelly knows all about directing vocalists and did just that as she conducted a chorus of some very famous names as part of The Tonight Show’s Turn It Up challenge.
Equipped with headphones, Shaquille O’Neal, Rachel Brosnahan, Mumford and Sons, Meghan Trainor, John Oliver, and, of course, Jimmy Fallon attempted to belt out the pop classic.
There’s a reason Kelly has so many Grammys.