GLEE's Full Performance Of Valentine's Day 'I Do' Ep Showstopper

FOX's hit musical comedy series Glee has just unveiled its latest performance premiere with Marley (Melissa Benoist) and Noah (Jacob Artist) leading the cast on a cover of "You're All I Need To Get By", originally made famous by Marvin Gaye and Tammi Terrell.

View the entire showstopping ensemble musical number from tomorrow night's wedding-themed "I Do" episode below!

"I Do" features the long-awaiting marital vows of two of McKinley High's most beloved teachers, Will Schuester (Matt Morrison) and Emma Pillsbury (Jayma Mays), as well as the return of some former gleeks - Mercedes (Amber Riley) included - to take part in the sights, and, most importantly, sounds of the romantic, all-too apt for Valentine's Day festivities. Additionally, swirling rumors indicate that the relationship between Brittany (Heather Morris) and Santana (Naya Rivera) as well as that shared between Kurt (Chris Colfer) and Blaine (Darren Criss) will be taken to the next level, given some relatively recent cryptic gleek Tweets from the cast and creators. Tune in tomorrow to see - and hear! Plus, a COMPANY homage!

GLEE airs at 9 PM Thursdays on FOX.