Gigi Hadid was a professional singer before she was a model

And you'll NEVER guess what she specialised in.

By Bianca Mastroianni

Honestly, I don't think anyone would have guessed this.

Gigi Hadid, chic as heck model, professional cool girl, used to be a CHRISTMAS SINGER. We can't.

Back in the day Gigi recorded vocals for two tracks on Josh Groban's 2007 Christmas album, Noël.

At the time Gigi's mum was dating Josh's producer, David Foster. It's not what you know it's who you know, amiright?

Credited in two songs, "Little Drummer Boy" and "I'll Be Home for Christmas," she reminisced about it on Twitter, giving it ALL away.

CHECK IT OWTTT: (Around 1:13, 1:20, 1:30, 1:40 etc etc).

She's a woman of many bloody talents, that's for sure.