Complex sentence: Laura Branigan's "Gloria" was featured on "Glee", in the season five episode "Trio" in 2014, performed by main stars Naya Rivera, Lea Michele, and a guest star Adam Lambert.
Split into simpler sentences: Laura Branigan's "Gloria" was featured on Glee, in the season five episode "Trio" in 2014. The song is performed by main stars Naya Rivera, Lea Michele, and a featured guest star Adam Lambert.