Niall Horan & Model Barbara Palvin Hold Hands at 'X Factor UK'

Niall Horan and Barbara Palvin exit the X Factor UK studios from the back door together on Sunday evening (December 15) in London, England.

The 20-year-old One Direction singer and the 20-year-old model were pictured holding hands while leaving the studio following Niall‘s appearance with his group.

PHOTOS: Check out the latest pics of Niall Horan

Barbara walked in the Victoria’s Secret Fashion Show last year and sparked romance rumors with performer Justin Bieber after the show. Those never panned out, but it looks like this possible romance is heating up!

DO YOU THINK Niall Horan and Barbara Palvin make a cute couple?