Fifth Harmony singer Normani Kordei has hit back after the group received criticism for their performance at this year's WWE WrestleMania.

The band ran through 'America The Beautiful' at the wrestling extravaganza at the T&T Stadium in Arlington, Texas on Sunday (April 3).

Kordei, however, hit back at an online troll who commented on Twitter underneath a video of the show:

"THIS IS SO BAD IM LAUGHING."

Kordei then replied: "Are you laughing at the fact that we sang in front of 101k+ people or that we're top 10 on billboard?"

Bandmate Lauren Jauregui then responded to Kordei: "Slay."

Fifth Harmony meanwhile will release their second album '7/27' on May 20.

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Watch the performance in question below: