I found a video of the cast performing on America’s Got Talent on Blabbermouth.net.
Maroulis’ performance on ‘I Wanna Rock’ was interesting. I’m very used to the original version, and Maroulis was actually bringing a more melodic sound to the performance rather than belting it out the way that Dee Snider did. He actually takes it and makes it into a real Broadway song, which is pretty cool. Plus, Dee Snider himself shows up halfway through the song.
‘Don’t Stop Believin’ came out much better as far as I’m concerned. The song actually lends itself amazingly well to an ensemble production. It comes out rather drastically different from the original recording, but once again they’ve taken it and made it perfect for use in a Broadway musical. Also, this song seemed to be better suited to Maroulis’ vocal style than ‘I Wanna Rock’. ‘Don’t Stop Believin’ really lets him shine.