FIRST LISTEN - Adam Lambert Sings Gaga's 'Marry the Night' on GLEE

It's Glambert, Gaga and Katy when Glee returns with an all-new episode THU 9/8c NOV 7. In the episode titled 'A Katy Or A Gaga', rocker Adam Lambert will appear in his first guest starring role on the FOX musical drama as an audtioner for Kurt's Madonna cover band, 'Starchild.'

He will perform a cover of Lady Gaga's "Marry the Night." Other songs to reportedly appear in the episode include Gaga's "Applause" and Katy Perry's "Roar."

To get a first listen to Lambert's cover of 'Marry the Night', click here!

The cast took a breather after filming the emotional tribute episode the late Cory Monteith. The episode, titled 'The Quarterback,' aired Thursday, October 17th.

Photo courtesy of FOX