VIDEO: Watch All the Performances from GLEE's 'Trio' Episode!

On last night's episode of FOX's Glee entitled 'Trio,' as graduation approaches, Tina, Blaine and Sam band together to hold a senior "lock-in" at school, hoping to savor their last chance at hanging out together. But their plans are thwarted when Becky joins unexpectedly.

Meanwhile, in New York, Elliot (guest star Adam Lambert) is stuck in The Middle between Rachel and Santana's feud. Check out all the performances from last night's episode below including:

As graduation approaches, Tina, Blaine and Sam band together to hold their own senior 'lock-in' at school, singing "Don't You Forget About Me" by Simple Minds.

"Wemma" plus baby makes a trio as Will and Emma serenade each other with Kenny Loggins' "Danny's Song."

t's 11:30 and the Glee club is "Jumpin' Jumpin" with Blaine, Tina and Sam's performance of the Destiny's Child classic.

Rachel and Elliot let it all out to Heart's "Barracuda."

Elliot finds himself stuck in The Middle between Rachel and Santana's dueling diner performances of "Gloria" from Flashdance.

Kurt, Dani and Elliot's newly-formed trio takes on The Supremes classic, "The Happening."

Blaine, Sam, Tina and Artie "Hold On" for one more day at McKinley with a little help from Wilson Phillips.

The cast of Glee includes Matthew Morrison as Will Schuester; Lea Michele as Rachel Berry; Chris Colfer as Kurt Hummel; Kevin McHale as Artie; Jenna Ushkowitz as Tina; Naya Rivera as Santana Lopez; Darren Criss as Blaine Anderson; Chord Overstreet as Sam Evans; Jacob Artist as Jake Puckerman; Melissa Benoist as Marley Rose; Becca Tobin as Kitty Wilde; Alex Newell as Wade "Unique" Adams; Blake Jenner as Ryder Lynn; and Lauren Potter as Becky Jackson

Guest cast included Dot Marie Jones as Coach Beiste; Adam Lambert as Elliot "Starchild" Gilbert; Demi Lovato as Dani.

Photo: Adam Rose/FOX

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