Elizabeth Olsen and Tom Hiddleston are so not just friends

Elizabeth Olsen and Tom Hiddleston have a secret!

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Except it’s not so secret anymore. Elizabeth Olsen, the younger sister of famous twins, Mary-Kate and Ashley Olsen, and Tom Hiddleston are longtime friends, and now, it looks like they may be more than that.

“They have been hooking up,” a source told Us Weekly.

Now, there’s no confirmation other than this single anonymous source that Olsen and Hiddleston are an item, but it seems pretty likely. They’ve been friends for years and recently worked together on The Avengers. Plus, they play husband and wife in the upcoming movie musical, I Saw the Light. Us Weekly‘s source said they got close while they were shooting that flick.

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“It’s casual,” the source reportedly added, saying they aren’t putting a label on their burgeoning relationship, but they definitely “text when they’re apart.”

But is it actually a relationship? These two could not be any cuter, so we really hope so. But the timing says maybe not. Hiddleston was recently linked to record producer, Jane Arthy, and Olsen just called off her engagement to Boyd Holbrook in January, so there are definitely signs pointing to this being just a rebound or a fling. Our fingers are crossed for that not to be the case.

If nothing else, Olsen and Hiddleston seem to be enjoying their time together.

“She wants to make a new life for herself,” Us Weekly‘s insider said. “She’s having fun.”

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What do you think? Do you think Elizabeth Olsen and Tom Hiddleston are just friends? Are they hooking up? Is it just casual or do you think they’re an actual item? Head down to the comments and tell us all of your theories about these two lovebirds.