It's not all about posing for press shots and snapping bikini selfies, as Little Mix are also doing what they do best while over in America - singing their hearts out!
As if a new track wasn't exciting enough, it turns out 'The End' is acapella, which gives the girls a chance to show off their insane vocal skills (especially Perrie Edwards- trust us).
The former X Factor winners have previously revealed: "Our third album is very pop, completely different to Salute. Salute was darker, very 90s. And this is very pop, quite 80s, very colourful, personality driven," said Jesy Nelson.
Leigh-Anne Pinnock added: "We just wanted to show our personalities off, show people that we don't take ourselves too seriously. We love having fun, and together we have such a strong bond, and I think everyone needs to know that."
And from the looks of 'The End', that whole personality driven thing is a key theme, with all four of the girls putting their own twist on things and enjoying being a bit experimental, which makes them sound even more fabulous as a foursome.
Check it out for yourselves:
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