If you're a fan of One Direction, then you know about Niall Horan's favorite hat, and how he always wears it. If you're unfamiliar, it's this one:
Look familiar now? If not, scroll through his Instagram for a minute. It's there, a lot.
We were wondering how he came to love this hat so much, and 1D's stylist, Ellie Stidolph, has given us an answer.
"Well, this was something he was wearing before I started working with him so it's definitely something that's come from him. I just think that if you have something that makes you feel good, that you're confident wearing, that's great. Niall's very good about that," Ellie said in an interview.
"He does like experimenting with stuff – like different shaped glasses. He does like little styling things. I actively encourage it. We've been to some really cool hat shops together. It's almost like his trademark. You know, David Beckham's been wearing a lot of these hats recently – where Niall starts, David Beckham follows."
So basically, Niall just randomly saw this hat and started a trend. That's so awesome.