TV Prince Michael Impresses '90210' Director By Krista Wick 4:28 PM PDT, April 26, 2013 Yesterday, ET's Brooke Anderson took you exclusively to the set of 90210 as Prince Michael made his acting debut. Today, we're revealing more from the budding thespian's shoot for the popular CW show!Pics: Remembering Michael JacksonPerhaps his lack of nerves had something to do with it, but according to episode director Harry Sinclair, Prince, 16, was praised as a natural actor on his very first day."I thought he was great," raved Sinclair. "He's very young but he was able to be totally relaxed and do his performance. It was very unusual and he seemed totally at ease."Despite his praise, the teen star-in-the-making revealed he doesn't have the stomach to view himself on the small screen.Pics: Jackson Kids Enjoy Family Fun at Legoland'[I'm] probably my own worst critic," admitted Prince. "I don't watch myself."Watch the video for more!Prince's acting debut on 90210 is set to air May 15 on the CW.