One Direction's Liam Payne Gets Neckin' Naughty With GF Sophia Smith!!

London was lit with the fire of luuurve Thursday night!

Liam Payne brought vampire One Direction fan-fiction to life when he went to nuzzle on his girlfriend’s neck after a night out on the town.

We’d totally give our mortal life to switch places with Sophia Smith!

What a lucky bird!!

But if they keep this PDA train on the tracks, we might just get too jealous and demand a ticket on the Liam Express! Ha!

[Image via BauerGriffinOnline.]