Celebrity·Posted on Sep 2, 2013Jennifer Aniston Still Loves The "Friends" Theme SongThis is what happens when you let Jason Sudeikis prank the actress formerly known as "Rachel."by Ashly PerezBuzzFeed Motion Pictures StaffLinkFacebookPinterestTwitterMail While filming a scene for We Are The Millers Jennifer Aniston was surprised with a little musical blast from her past... ...And her reaction was absolutely adorable when it happened. Start video at 1:34. View this video on YouTube youtube.com So Jennifer, what was it like to hearing your theme song after all these years? Tap to play GIF Tap to play GIF