Viewers of Wednesday’s ‘American Idol’ audition show watched as “hip hop nanny” Christopher Noll almost won himself a trip to Hollywood before seeing has hopes dashed by Simon. Eagle-eyed Spike TV viewers knew Noll wasn’t all he claimed to be all along. He has since been outed as Chris Wylde, the host of the former the show ‘Taboo’ and even the owner of his own Comedy Central talk show.