From "Killer Queen" and "We Will Rock You" to Freddie Mercury's finest hour, "Bohemian Rhapsody," these are the 30 best Queen ...

Grande and Fallon capped off the whole performance with " (I've Had) The Time of My Life" from the 1987 movie Dirty Dancing.

For Good, Ariana Grande stopped by The Tonight Show on Tuesday, where she performed a medley of duets with Jimmy Fallon ...