Hollywood star Leonardo DiCaprio reportedly refused to be filmed for television show 'Keeping up With Kardashians' at an event.

The 39-year-old star did not want to be caught on camera for the reality show on the Kardashian/Jenner family, at the birthday party of actor Frankie Delgado, also attended by Bruce and Brody Jenner, reported Us magazine.

"He didn't want to be filmed for the show, he wouldn't have wanted to be filmed for anything," the source said, adding, "but especially not that one."

DiCaprio apparently waited until the filming for the show was done and "then went with some boys and had a great time." Kim Kardashian's former friend Paris Hilton also reportedly refused to be filmed.