Over the next few weeks, Glee viewers will be treated to a pair of original songs, penned especially for the show and the performance of New Directions at Regionals.

But the show will continue to cover classic tracks, too, as evidenced below.

On the March 8 episode, "Sexy," Gwyneth Paltrow will reprise the role of Holly Holiday, taking over the school's sex education's class. Look for her and Will to tango to Prince's "Kiss," and also for the actress to sing a version of "Landslide." Listen to the latter here:

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.