Timothée Chalamet celebrates with fans in NYC streets after Knicks advance to Eastern Conference finals

Nick Wright unveils his latest NBA Title Pie heading into the conference finals, and the Boston Celtics earned the smallest slice.

New York Knicks fans were partying like it was 2000 outside Madison Square Garden after the Knicks beat the Boston Celtics in Game 6, clinching a spot in the Eastern Conference finals. 

One of the Knicks' die-hard celebrity fans joined the thousands of fans flooding Manhattan streets after the game. 

Timothée Chalamet, the A-list actor and New York native who was courtside throughout the Eastern Conference semifinals, was spotted celebrating with fellow Knicks fans after the victory. 

CLICK HERE FOR MORE SPORTS COVERAGE ON FOXNEWS.COM

Timothée Chalamet, right, celebrates with Puerto Rican rapper Bad Bunny during the fourth quarter of Game 2 in the second round of the 2025 NBA Playoffs between the New York Knicks and the Boston Celtics at Madison Square Garden. (Brad Penner/Imagn Images)

The "Dune" star appeared on 33rd Street near one of the MSG entrances when he rolled down his back window and joined the mob of fans. He high-fived those who recognized him with a big smile on his face. 

Knicks fans couldn’t contain their emotions after the team advanced to the Eastern Conference finals for the first time since 2000 by routing the Celtics on their home court, 119-81, in a shocking end to what was another great chapter of the storied rivalry. 

The Celtics had their backs against the wall after Game 4, when they lost to fall 3-1 in the series and Jayson Tatum tore an Achilles, ending his season. Chalamet was all smiles after Game 4, too, and he made the trip up to Boston for Game 5. 

Chalamet was courtside at the TD Garden but wasn’t smiling at the end of that game after the Celtics came