This Wildcat might just be falling for a new sweetheart!

High School Musical star Zac Efron skyrocketed to fame during his time on the Disney Channel and got into his first relationship in the spotlight with Vanessa Hudgens. After their break up, he went on to date Sami Miro and be linked to a number of other gorgeous women in Hollywood. Now, after his appearance at the MTV Movie and TV Awards over the weekend, his fans are convinced that he's got a new girlfriend.

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So, who could that be? Coincidentally, it's another one of his co-stars! Zac has been working and filming the movie Baywatch and it's love interest Alexandra Daddario who fans think he has his eye on. The pair were together all night long, laughing and snapping photos together.

Not only that but Alexandra also posted a shot of Zac kissing her on the cheek and it's totally adorable! She captioned the photo, "@mtv movie and tv awards backstage shenanigans with @zacefron #SummerandBrody #Baywatch."

They look really hot together and we couldn't help but notice Alexandra's other Instagram post where she makes it known that she loves where she's sitting for the show. Who happened to be sitting next to her? Zac, of course!

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She posted this photo before the show began and wrote, "#MTV awards seat preview #portraitofaselfie."

View this post on Instagram

#MTV awards seat preview #portraitofaselfie

A post shared by alexandra daddario (@alexandradaddario) on

While this is all speculation, we wouldn't be totally surprised if it was true. Zac is known to date people he works with and with this new movie they are almost always in their bathing suits. So just thinking about Zac, shirtless, on a beach all day long is making us swoon. There's no way Alexandra didn't feel the same way every time she came to set!

Hopefully, Zac and Alexandra give their fans a few more hints if they really are together. There's no denying that they would be H-O-T together.

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