Zac Efron - Broke Hand Fighting with Dave Franco

Zac Efron stops to sign a few autographs outside the GMA studios in New York City on Thursday morning.

Earlier in the morning, Zac Efron stopped by Live! with Kelly and Michael where he dished about his recent on-set injury — a broken hand.

“[It happened] during filming, it was during a stage fight with Dave Franco. I had to go back to work so I couldn’t really wear a cast,” he explained. “So they [the medics] put like a titanium plate in it and a bunch of screws.”

Zac added, “My hand in theory is back to normal, it just looks really gross.”