Adele performing hello at the 2017 GRAMMYS

NRJ Awards - Adele performing live “Hello”

Adele Live Performance @ 2016 Grammys (Grammy Awards) - YouTube

54th Grammy Awards: Adele wins 6 Grammys-NewsX

Demi Lovato performing Hello by Lionel Richie at his tribute, at The GRAMMYs

Adele Wins Best Pop Solo Performance GRAMMYS AWARDS 2013

Grammys Awards 2015 -- Sam Smith & Mary J Blige Perform

Grammys Awards 2015 -- Kanye West Performs "Only One"

Grammys Awards 2015 -- Ed Sheeran Performs Thinking Out Loud With John Mayer

Grammys Awards 2015 -- Rihanna, Kanye West, & Paul McCartney Perform "FourFiveSeconds"

Grammys Awards 2015 -- Katy Perry Performs "By The Grace of God"

Beyoncé Performs At The Grammys awards 2017

Grammys Awards 2015 -- Sia, Maddie Ziegler, & Kristen Wiig Perform Chandelier

Grammys Awards 2015 -- Madonna Performs "Living For Love"

Grammys Awards 2015 -- Hozier & Annie Lennox Perform

Grammys Awards 2015 -- Gwen Stefani & Adam Levine Performed "My Heart Is Open"

Grammys Awards 2015 -- Miranda Lambert Performs "Little Red Wagon"

Grammys Awards 2015 -- AC/DC Performs A Medley of Their Songs

Grammys Awards 2015 -- Usher Performs If It's Magic

Grammys Awards 2015 -- Ed Sheeran, Herbie Hancock, and John Mayer Perform A Medley

Grammys Awards 2015 -- Ariana Grande Performs "Just A Little Bit Of Your Heart"