Lennon & Maisy Win The Week With Charli XCX 'Boom Clap' Cover

Lennon and Maisy are taking over the internet again — this time with a cover of Charli XCX‘s “Boom Clap”.

“Yaayy we’re feeling happy! We recorded our version of “Boom Clap” by @charli_xcx. Super pumped to share it with you!” the insanely talented sister duo tweeted earlier this week.

PHOTOS: Check out the latest pics of Lennon & Maisy

They added later on after the buzz just kept going on and on, “seriously friends… Thank you forever for always loving back ?????? love you too much!”

Listen and watch below!