'The Muppets' Sneak Peek: Ed Helms Karaokes With the Crew

Ed Helms, Miss Piggy, Scooter and Bobo the Bear.

Ed Helms guest stars on tonight's new episode of The Muppets, airing at 8 p.m. ET/PT on ABC.

In "Pig Out," the gang has an epic night out when they run into Helms at Rowlf's Tavern and they all perform their favorite karaoke jams, but Kermit is not pleased when no one shows up to work the next day.

Meanwhile, Fozzie has an unfortunate accident during the show.

Get a taste of "Don't Stop Believing" in the sneak peek below:



The Muppets stars Kermit the Frog, Miss Piggy, Fozzie Bear, The Great Gonzo, Pepe the King Prawn, Rizzo, Scooter, Rowlf and The Electric Mayhem.