Ariana Grande released an epic music video for her break up and self-love anthem "Thank U, Next." We look at all the hidden meanings, Easter eggs, and movie references that even the biggest Ariana fans might have missed. She references four romantic comedies from the 2000s: "Mean Girls," "13 Going on 30," "Legally Blonde," and "Bring it On." Plus, the video features cameos from Kris Jenner to Ari's best friends and former castmates from the Nickelodeon show "Victorious." But there's so much more, and we uncover it all.