Timothée Chalamet marked the New York Knicks' Game 4 victory over the San Antonio Spurs on Wednesday night by removing his shirt at Madison Square Garden and relieving a nearby reporter of their microphone, according to video footage that circulated widely by Thursday morning.
Kylie Jenner, seated in the celebrity section, captured the sequence on her phone and posted it to her Instagram Stories with a caption describing herself as a “proud girlfriend.”
The microphone in question belonged to a reporter working the post-game floor. Chalamet held it briefly before the celebration moved on. No security incident was logged and no formal complaint has been filed, per available public records.
The Knicks defeated San Antonio to take a 3–1 series lead. Chalamet has been a visible presence at Garden games this season, frequently photographed courtside alongside Jenner.
Jenner's Instagram post did not specify which reporter owned the microphone.