Attention Gleeks (or people who are planning to watch tonight’s premiere): Fox has already released three tunes that you will be hearing on this evening’s episode. The network and iTunes have debuted the cast’s covers of Salt n Pepa’s Push It,” Kanye West’s “Gold Digger,” and Rihanna’s “Take a Bow.” Personally, my fave is Lea Michele’s take on “Bow,” which is especially poignant once you see it in the context of the episode. Last May, the Glee kids’ version of Journey’s “Don’t Stop Believin'” blew up on the iTunes download charts. Will one of these tunes be the next to hit it big? And which one is your favorite? Listen to Glee‘s rousing take on the Journey song below, then let us know what you think of the new tunes.