Stephen Colbert’s lineup for a series of shows to be taped on campus next week includes John Legend, Chris Matthews, Ed Rendell, Michael Nutter and Patrick Murphy, according to the NYT politics blog The Caucus.

The “Colbert Report” is filming at Penn’s Zellerbach Theatre from April 14-17, in the days leading up to Pennsylvania’s April 22 primary. Neither Hillary Clinton nor Barack Obama, the two candidates for the Democratic presidential nomination, is expected to appear on the show as of now.

Look for an interview with Colbert in today’s DP to find out what he thinks of the candidates and why he’s coming to Penn.

Update: Michelle Obama is expected on the show for Tuesday, and Hillary Clinton will be a guest on Thursday’s show.