Celebrity·Posted on Aug 10, 2016Robert Downey Jr. Gently Ribbed Tom Hiddleston's Taylor Swift Tank TopYou can always count on your friends to keep you grounded.by Alanna BennettBuzzFeed News ContributorLinkFacebookPinterestTwitterMail Tom Hiddleston's had an interesting summer, I think it's safe to say. And to round it out, Hiddles joined Instagram yesterday with a selfie of himself back in costume as Loki. View this photo on Instagram To celebrate his presence, his Avengers co-star Robert Downey Jr. decided to drag Hiddleswift into the occasion. View this photo on Instagram Remember this? Downey Jr. posted a picture of Hiddles all done up in his I ❤️ T.S. tank top and turned it into the Tony Stark shoutout it was always meant to be. Let the love triangle begin.