Jason Sudeikis and director Rawson Marshall Thurber pranked Jennifer Aniston on the set of "We're the Millers" by surprising her with a group singalong of the "Friends" theme song a.k.a. "I'll Be There For You" by The Rembrandts. The gag is part of the film's outtakes, which are shown during the "We're the Millers" end credits.
"She really loved it," Thurber told HuffPost Entertainment last month in an interview. "She laughed and clapped. You see her reaction on camera -- it's kind of begrudging laughter, but she was a really good sport about it. She poked me and Jason in the ribs afterward like, 'You got me.' It wouldn't be in the movie if Jen wasn't happy with it."
Now fans can judge Aniston's reaction for themselves as the "We're the Millers" outtakes have leaked online. Watch above -- "I'll Be There For You" kicks in at the 1:33 mark. "We're the Millers," which just crossed the $109 million mark at the box office, is in theaters now.