Ch-ch-check out the tweets (below)!
[Image via Jason Merritt/Getty Images.]
Charli XCX always wants to make us go Boom Clap with our hands whenever she performs, and tonight was no exception!
Luckily for everyone watching the VMAs pre-show, she sang the hit song live, and it was incredible!
Ch-ch-check out her boom and clap-worthy rendition (above)!!!