Ariana Grande Surprises Fans While They Sing "One Last Time"

Download video Channel: The Tonight Show Starring Jimmy Fallon

Ariana Grande surprises superfans while they think they're filming a fan video covering her songs - not realizing she is in the other room listening.

Subscribe NOW to The Tonight Show Starring Jimmy Fallon: http://bit.ly/1nwT1aN

Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35/10:35c

Get more Jimmy Fallon:

Follow Jimmy: http://Twitter.com/JimmyFallon

Like Jimmy: https://Facebook.com/JimmyFallon

Get more The Tonight Show Starring Jimmy Fallon:

Follow The Tonight Show: http://Twitter.com/FallonTonight

Like The Tonight Show: https://Facebook.com/FallonTonight

The Tonight Show Tumblr: http://fallontonight.tumblr.com/

Get more NBC:

NBC YouTube: http://bit.ly/1dM1qBH

Like NBC: http://Facebook.com/NBC

Follow NBC: http://Twitter.com/NBC

NBC Tumblr: http://nbctv.tumblr.com/

NBC Google+: https://plus.google.com/+NBC/posts

The Tonight Show Starring Jimmy Fallon features hilarious highlights from the show including: comedy sketches, music parodies, celebrity interviews, ridiculous games, and, of course, Jimmy's Thank You Notes and hashtags! You'll also find behind the scenes videos and other great web exclusives.

Ariana Grande Surprises Fans While They Sing "One Last Time"

http://www.youtube.com/fallontonight

#ArianaGrande #FallonTonight #JimmyFallon

Keyword most popular