TGB / Splash News
Niall Horan and Barbara Palvin sure look like a couple.
Then again, those stairs are pretty steep and walking in high heels isn't always easy—even for a Victoria's Secret model! One thing that is clear, though, is that the Hungarian beauty, 20, was holding hands with the One Direction boy-bander, also 20, as they left X Factor U.K.'s Dec. 15 wrap party at London's One Marylbone club. But, Directioners, take heart! Niall's rep tells E! News he and Barbara are "just friends," so no need to start thinking up celebrity couple names.