With four Grammy Awards already under her belt, British super-star Adele, delivered a sizzling rendition of her signature "Rolling in the Deep," her first performance since undergoing throat surgery last year.

But that was far from the only highlight of the 2012 Grammy Awards.

"America, are you alive out there?" Bruce Springsteen he opened the show with his new single, "We Take Care of Our Own." Bonnie Raitt and Alicia Keys sang Etta James' "Sunday Kind of Love," extending their tribute to James, who died last month, to include Whitney Houston.

Other highlights included a Rihanna-Coldplay medley of "We Found Love," "Princess of China," and "Paradise" and a tribute to Glen Campbell, who revealed last year he is suffering from Alzheimer's disease, featuring Blake Shelton and the Rhinestone Cowboy himself. And of course, there was a mournful Jennifer Hudson singing one of Houston's greatest hits, "I Will Always Love You,' at the end of the In Memoriam segment.

See if your favourite artist received a gong on the big night!

Don't forget to check out RESCU's 2012 Grammy Awards Gallery for all the chic and shocking red carpet fashion!

Album of the Year: "21," Adele

Record of the Year: "Rolling in the Deep," Adele

Song of the Year: "Rolling in the Deep," Adele Adkins & Paul Epworth

New Artist: Bon Iver

Pop Solo Performance: "Someone Like You," Adele

Pop Performance by a Duo or Group: "Body and Soul," Tony Bennett & Amy Winehouse

Pop Vocal Album: "21," Adele

Alternative Album: "Bon Iver," Bon Iver

Rock Song: "Walk," Foo Fighters

Rock Album: "Wasting Light," Foo Fighters

Rock Performance: "Walk," Foo Fighters

Hard Rock/Metal Performance: "White Limo," Foo Fighters

R&B Album: "F.A.M.E.," Chris Brown

R&B Song: "Fool For You," Cee Lo Green, Melanie Hallim & Jack Splash

R&B Performance: "Is This Love," Corrine Bailey Rae

Traditional R&B Vocal Performance: "Fool For You," Cee Lo Green & Melanie Fiona

Rap Album: "My Beautiful Dark Twisted Fantasy," Kanye West

Rap Performance: "Otis," Jay-Z and Kanye West

Rap Song: "All of the Lights," Jeff Bhasker, Stacy Ferguson, Malik Jones, Warren Trotter & Kanye West

Rap/Sung Collaboration: "All of the Lights," Kanye West, Rihanna, Kid Cudi & Fergie

Dance Recording: "Scary Monsters and Nice Sprites," Skrillex

Dance/Electronica Album: "Scary Monsters and Nice Sprites," Skrillex

Musical Theater Album: "The Book of Mormon," Robert Lopez, Trey Parker & Matt Stone