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 / Updated  / Source: TODAY
By Ree Hines

If you're suffering from a mid-week slump, get ready to get over it! We have a Wednesday treat to wake you up and get you moving: Little Mix performed on the TODAY plaza!

And that's not all they did — the U.K. girl group also staged a takeover. They took the reins of TODAY's Snapchat and Instagram accounts. Check out some of the pics below.

Little Mix
Little MixTODAY

Hot off the heels of their breakout-artist win at the Teen Choice Awards, Jade Thirlwall, Perrie Edwards, Leigh-Anne Pinnock, and Jesy Nelson kicked things off bright and early with their hit "Black Magic."

Little Mix performs for the TODAY summer concert series.
Little Mix performs for the TODAY summer concert series, Wednesday, August 19, 2015Anthony Quintano / TODAY

And fans who'd been waiting since before the sun came up were happy to hear it.

Wednesday was big day for Little Mix, and not just because of their crowd-pleasing performance. It also marked their fourth anniversary together.

"We feel like we've been together longer than that," Jesy told TODAY during a chat in Studio 1A. "It feels like it's been 20 years."

Little Mix performs for the TODAY summer concert series.
Little Mix performs for the TODAY summer concert series, Wednesday, August 19, 2015Anthony Quintano / TODAY

But no matter how long they've been together, they still get nervous sometimes — like they did during their recent Teen Choice performance.

"It literally was terrifying," Jesy admitted. "It's such a huge thing for us, wasn't it? We've never performed at the Teen Choice Awards before, so it was our first time. It was amazing!"

So was their TODAY concert!

The ladies kept the party going at 30 Rock by celebrating their 4-year-anniversary with fans at a fun interview and performance hosted by our very own Hoda Kotb.

Want even more live music? If the latest installment of the Toyota Concert Series on TODAY has left you craving another performance, join us again Friday, Aug. 21, to see Carly Rae Jepsen on the plaza.

Follow Ree Hines on Twitter and Google+.