Niall Horan released "This Town," his first track as a solo artist, and the world reacted in the best way! To unsuspecting fans everywhere who thought the singer was simply enjoying his time off, playing golf and minding his own business—it looks like he was actually working hard in the studio!

The One Direction guy got some of the best reactions from fans which made him rather happy. He wrote on Twitter about how grateful he was for everyone's messages saying:

"Guys seriously. I cannot thank you enough for the reaction to the song . I've been doing interviews all morning. Have only really got a feel for the reaction now as I'm reading online. Really appreciate the support from you all. Wouldn't expect anything less from the best fans in the world , xx."

It also turns out that the 1D boys knew that this was happening all along but no one said a thing!

"Yeah, of course I told them. They're good at keeping secrets," Niall said to Ryan Seacrest.

And guess what?! Even the 1D boys reacted and you have to see what they said!

Click to see the BEST reactions to Niall's new single and tell us what you thought about it in the comments.

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