Explaining on Instagram: "During filming of We’re the Millers (2013), the cast pulled off a legendary prank on Jennifer Aniston — by surprising her with the Friends theme song during a take. 🎬😂🎶 As they shot a blooper reel scene, the iconic “I’ll Be There for You” by The Rembrandts started playing, catching Jennifer completely off guard. The crew burst out laughing while she jokingly rolled her eyes and laughed along. 🎥👏 It was a perfect full-circle moment — a playful reminder of the show t