Kit Harrington has gone to war with White Walkers, flown high with dragons and now he's giving singing a bash...
He belted out Train's Drop of Jupiter on the 1500th episode of US chat show, The Tonight Show, which is hosted by Jimmy Fallon.
Apparently, the writers have been trying for years to get someone famous to "straight up go for it" and sing Drops of Jupiter but no one was up for the challenge - until now.
And while singing may not be something Harrington can put at the top of the CV, he certainly has a bucket load of passion and is not afraid to give it socks.
Harington also told Fallon that becoming a father is like welcoming an unruly housemate into your life.
The actor, welcomed a son with wife Rose Leslie, earlier this year.
Harington, who stars in Amazon series Modern Love, said: "No-one tells you that essentially, at first anyway, what it is, is you get a new roommate dumped into your life, who you've not interviewed, who doesn’t know any of the rules, any of your house rules, breaks all your house rules.
"And then you fall in love with him, so you can’t kick him out. That’s basically parenting."
Harington joked that wife Leslie was the parent his son "seems to respect" while he was just "sheer entertainment".
He added: "I put him in his little chair and he likes dancing to the Beatles but he only likes it if I do these exaggerated moves. I’ve worked out where the dad dance comes from."
Also in the interview, Harington stayed tight-lipped on rumours Harry Styles would be starring alongside him in forthcoming Marvel movie The Eternals.
He evaded Fallon’s questioning about Styles, joking: "No comment."