Liev Schreiber

Whilst he is able to control himself now, Liev Schreiber admitted he has had occasions that have left him pretty red-faced on set.

Whilst filming with Steve Martin for 1994's 'Mixed Nuts', Schreiber couldn't believe what happened down below.

Recalling the incident, the actor said: "I sort of chuckled to myself, ‘Boy would this be inappropriate if I became aroused.'

"Nothing could’ve been more inappropriate, so of course I get probably the best I’ve ever had in my life. I’m mortified because we haven’t even shook hands yet, and every time he spins me it’s thwack into his leg."