The couple hit up the Universal Records GRAMMYs after-party, where they danced and sang on top of a table.
Here are some of the moments you didn't see on TV on Jan. 26.
Dometi Pongo, MTV News host, helps ET break down the big wins and losses from the 62nd GRAMMY Awards.
Lizzo, Ariana Grande and more stars slayed on the carpet!
The couple got fully into the former boy band's hit, 'Steal My Girl,' at an after-party with Niall Horan.
These stars know that when you've got it, flaunt it.
ET's Kevin Frazier spoke with the music power couple ahead of the 62nd GRAMMY Awards on Sunday.
Only ET was with the stars after they took the stage at the 2020 GRAMMY Awards.
ET brings you the highlights from music's biggest awards show.
The music producer gave his newborn son a special shout out in his GRAMMY acceptance speech.
'At least you all know I eat my greens.'
The stars couldn't help but gush to ET backstage at the 2020 GRAMMYs.
The Recording Academy names their best album, new artist and song of the past year on Jan. 26, 2020.
The 2020 GRAMMYs were full of memorable moments, including touching tributes and powerful performances.