Is Selena Gomez Dating Taylor Swift’s Younger Brother Austin?!

New couple alert?!

Selena Gomez and Taylor Swift’s baby brother, Austin, were reportedly inseparable at the Vanity Fair Oscars party on Sunday night.

“There wasn’t one time that I didn’t see them together,” an eyewitness tells Hollywood Life. “Granted, Taylor was also with them, but at one point it was just the two of them dancing.”

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Austin.

So — is the actress/singer, 23, finally moving on from ex-boyfriend, Justin Bieber?

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“Selena and Austin weren’t holding hands or anything like that, but they do make a good-looking couple, and they looked like they were having a great time together,” the onlooker reveals.

Though we have no doubt the brunette beauty would be an awesome girlfriend, dating her BFF’s brother may affect her relationship with Taylor.

Well — we guess we will have to wait and see if this ~friendship~ develops into something more!