Actor Ryan Reynolds was unimpressed with his Hollywood pals who tricked him into rocking a Christmas ugly sweater.

Pals Hugh Jackman and Jake Gyllenhaal pranked the Deadpool actor by inviting Reynolds to an ugly Christmas sweater party that was not, in fact, an ugly sweater party... he was the only one in costume.

"These f*cking assholes said it was a sweater party. 🎄," he wrote on Instagram.

Reynolds is seen glowering into the camera as his friends are seen cracking up with laughter, most probably at the sweater's giant gold bow.

We're certain he got over it fairly quickly. Reynolds is a known prankster, which is exactly why he is perfect for Deadpool. Jackman was asked to cameo in one of the Deadpool movies, reprising his role as Wolverine. After this joke, Jackman may have ruined any chance of him returning for any future Deadpool features.

It's pretty funny though!