Read and re-live the highlights of Glee “Saturday Night Fever.”

Rachel taking center stage for her solo.

Even when we can’t figure out the song until the chorus, we love her powerful voice.

Meeting Unique, Wade’s alter-ego.

But no one should wear real fur, even of Chinchilla’s.

Mercedes showing us the disco inferno.

Does she even need Cheerios to dance backup for her?

Seeing who was really making that coveted white suit. (Or suits.)

Becky is a jack of all trades.

Lord Tubbington! Doing household chores in a sex tape.

He’s the star of Glee.

All the 70’s music and the spinning reminded us of That 70’s Show.

We miss you, Fez!