Niall Horan Goes Shirtless for Hike at L.A.'s Runyon Canyon(00) Save Image Image gallery: Niall Horan Engaged
![Katy Perry + Niall Horan Are 'Engaged' [PHOTO]](https://townsquare.media/site/252/files/2013/11/KatyNiall.jpg?w=1200&h=0&zc=1&s=0&a=t&q=89 "Katy Perry + Niall Horan Are 'Engaged' [PHOTO]")
