So, it seems that everyone's favourite heartthrob has a bit of a BO problem.

According the Kendall Jenner, the former One Direction singer really needs to take a shower.

In the latest episode of Keeping Up With The Kardashians, Kendall was talking to Kylie about Harry Styles improving his hygiene.

"I've asked him to shower more, and told him a little deodorant never hurts," the model said. Ouch.

But we're guessing Ken doesn't have to worry about it too much as she's keeping things easy on the dating front.

According to Daily Mail, Harry and Kendall both have big careers abd Harry doesn't want anything serious for the moment. 

"Harry doesn't want to settle down so he would never get a serious girlfriend during this phase of his life… In Harry's eyes, it was never anything official."

We're just hoping he listened to Kendall.