Timothée Chalamet insisted on being spanked for real by Kevin O'Leary in 'Marty Supreme'

Timothée Chalamet in "Marty Supreme."

A24

• Timothée Chalamet insisted on being spanked for real in a scene in "Marty Supreme."
• Kevin O'Leary told Business Insider he used a real ping pong paddle in the scene.
• O'Leary said the take where he hit Chalamet the hardest was used in the movie.

In "Marty Supreme," Timothée Chalamet plays a ping pong hustler who will stop at nothing to get his way. On the set of the Josh Safdie film, the star was similarly determined to get the right shot ...