If you're as obsessed with Fifth Harmony's 'Sledgehammer' as we are, then you're in for a huge treat. The band stopped by 'Good Morning America' to perform it.

Fifth Harmony will perform their new single 'Sledgehammer' during the X Factor live show in the UK on December 7.

Lauren Jauregui, Normani, Dinah Jane and Ally Brooke hit the stage alongside Joe, Nick and Kevin Jonas at the Dos Equis ...

Fifth Harmony released a new song, 'Sledgehammer,' and this one is guaranteed to get you on your feet dancing!

Fifth Harmony ’s “Sledgehammer” is one of the most intrinsically joyful pop singles of the year, and the five members of the girl group appear to be having a blast in the glamorous official ...

Normani, Ally Brooke, Dinah Jane, and Lauren Jauregui hit the stage in Dallas for the first time since their 2018 "indefinite ...

The 15-second clip features Fifth Harmony performing the synth-heavy song while the silhouette of a man artfully swings a sledgehammer.

Fifth Harmony members Camila Cabello, Normani, Ally Brooke, Dinah Jane and Lauren Jauregui went on an indefinite hiatus in ...

Calling all Harmonizers! Fifth Harmony's new single, "Sledgehammer," is here, and it's a delightful slice of '80s-tinged pop with an absolutely massive hook that's guaranteed get stuck in your ...

Fifth Harmony has to do a cover live, right? It can totally happen? While they've done some incredible versions of some of our most beloved tracks, this is by far my favorite and really gives each ...

There's no doubt that these ladies are "Worth It." But before Fifth Harmony perform their hits live Friday on the TODAY plaza, we're testing their fans with this trivia question.