Best Song Ever Music Video Premiering Monday?

One Direction have been counting down the release of their new single Best Song Ever since Tuesday, leading us to think that not only will the new track release Monday, but also the Best Song Ever music video!

So far, the videos have featured Niall Horan, Liam Payne, and Harry Styles as outlandish characters and looking not quite themselves!

In the first video, Niall is featured in thick prosthetics as Harvey the Studio Executive, complete with thinning hair, a beard, and a belly! The transformation is pretty miraculous. We could barely recognize him!

The second video stars Liam as Leroy, a choreographer who seems like he was plucked straight out of the 80s!

In the latest video, Harry appears as "Marcel the marketing guy" in thick glasses and a vest and tie. He also has his signature curly locks slicked back. He's still cute even as a nerd!

We can't wait to see how all of these different characters will come together in the music video for "Best Song Ever" on Monday! What roles will Louis Tomlinson and Zayn Malik play in all of the madness?