Comic-Con International 2016 - Warner Bros. PresentationTom Hiddleston has taken a break from speculating about his James Bond chances and canoodling with Taylor Swift to reprise his role as Loki in the latest "Thor" flick, and to celebrate, the actor has also joined Instagram.

In a move that's sure to please his new girlfriend, Hiddleston has officially signed up for the social media site, and celebrated in the best way possible: Posting an in-character selfie from the "Thor: Ragnarok" set.

He's back!

A photo posted by Tom Hiddleston (@twhiddleston) on

"He's back!" the actor captioned his very first Instagram post, featuring him rocking Loki's long locks, raising the "rock on" symbol, and twisting his face into a goofy smirk. In other words, he looks like classic Loki.

The mischievous god of fire will have some company this time around in the form of two other larger-than-life villains: Hela, played by Oscar winner Cate Blanchett, and Grandmaster, played by Jeff Goldblum. Marvel fans should prepare themselves for some serious Acting with a capital A where these three are concerned.

And fans should perhaps also prepare to say goodbye to Loki, since Hiddleston has hinted before that "Ragnarok" could be his last outing as the character. Audiences will just have to wait for the flick to hit screens to learn his ultimate fate.

"Thor: Ragnarok" is due in theaters on November 3, 2017.

[via: Tom Hiddleston]

Photo credit: Getty Images