Timothée Chalamet, Bad Bunny lead celebrity sightings at Celtics-Knicks - ESPN

The stars were out at Madison Square Garden as the New York Knicks looked to close out the Boston Celtics in Game 6 of the Eastern Conference semifinals.

Some of the Knicks' most loyal celebrity fans — including director Spike Lee and actors Ben Stiller and Timothée Chalamet — were all but a given to attend. Friday night brought out other notable names, including singer Lenny Kravitz.

Here are some of the biggest celebrities sitting courtside for Game 6.