Timothée Chalamet Steals ET Microphone to Go ABSOLUTELY BANANAS Over Knicks Game 4 Win (Exclusive)

Timothée Chalamet steals the ET microphone to go absolutely bananas backstage at Madison Square Garden, just moments after the New York Knicks won game 4 of the NBA finals against the San Antonio Spurs. Timothée, joined by girlfriend Kylie Jenner, jumps, screams and celebrates his hometown team's victory. Moments before, Ben Stiller and wife Christine Taylor joined the madness, where they also joined fans who were celebrating the nail-biting finale of the game. More from Entertainment Tonight:    / @entertainmenttonight   Exclusives from #EntertainmentTonight :    • NEW From Entertainment Tonight