Pink
While her 2014 performance also deserves a round of applause, there was something truly spectacular about the singer's 2010 rendition of "Glitter in the Air." When Pink takes to the stage—or sings in the air—nobody is disappointed.
Lady Gaga
When asked to pay tribute to the late David Bowie at the 2016 Grammys, the "Love Game" singer was in 100 percent. From her red carpet look to mesmerizing medley performance, Gaga left fans satisfied.
Patti LaBelle
When Pink, Mya, Lil' Kim and Christina Aguilera performed "Lady Marmalade," the powerful singers decided to bring Patti along for the special gig. It was a moment pop culture fans won't soon forget.
Taylor Swift
The "Shake It Off" singer made history by becoming the first woman to win Album of the Year twice. "I want to say to all the women out there, there are going to be people along the way who will try to undercut your success or take credit for your accomplishments or your fame. But if you just focus on the work and you don't let those people side-track you, someday when you get to where you're going, you'll look around and you will know it was you and the people who love you who put you there and that will be the greatest feeling in the world," she shared.
Macklemore & Friends
When the rapper performed "Same Love" with Mary Lambert and Ryan Lewis, Queen Latifah appeared on stage to help officiate weddings for 34 couples. Madonna would also join in on the powerful moment by performing "Open Your Heart."
Prince & Beyoncé
This award show always promises unique collaborations and 2004 was no different when these music superstars performed both "Purple Rain" and "Crazy in Love."
Kristen Wiig & Maddie Ziegler
During her 2015 performance, Sia decided to surprise fans by bringing out a few special guests. Let's just say the Hollywood stars made us love "Chandelier" even more.
Jennifer Hudson
One day after Whitney Houston passed away, The Voice coach had the honor of performing "I Will Always Love You" in celebration of the legendary singer. Jennifer exceeded expectations and received a standing ovation.
Beck & Kanye West
When Beck beat out Beyoncé for Album of the Year, the "Gold Digger" rapper pretended to interrupt the winner before sitting back down in his seat. Talk about a great sense of humor (and impeccable timing).
Justin Timberlake
Just a few days after the infamous nip-slip scandal at the Super Bowl, Justin accepted his award for Best Pop Performance for "Cry Me a River." During his speech, the former N' Sync member apologized for the controversial moment during the biggest football game of the year.
Pharrell Williams
Rewind to 2014 when the "Happy" singer started a whole new fashion trend with his giant $44,000 hat. The fashion accessory became the talk of the show and social media. Heck, it even received its own Twitter account.
Lady Gaga
Forget about stepping out of a limo in a suit or designer dress. For the "Born This Way" singer, she turned heads in 2011 after arriving to the Staples Center in an egg.
Elton John & Eminem
After receiving backlash for his controversial lyrics on The Marshall Mathers LP album, Eminem surprised fans when he performed "Stan" with Elton. The pair even shared a hug at the end of their performance.
Jennifer Lopez
It was the dress that inspired Google Image Search. Back in 2000, the singer stepped out in a plunging Versace dress that will easily be an iconic red carpet look.
Melissa Etheridge
Back in 2005, the singer made her first appearance after beginning breast cancer treatments by performing Janis Joplin's "Piece of Me" on the Grammy stage. And yes, she nailed it!