Camila Mendes' Sweet Message to Charles Melton

It doesn’t get any cuter than this!

To celebrate the premiere of Charles Melton‘s brand-new movie “The Sun Is Also A Star,” his loving girlfriend and “Riverdale” co-star Camila Mendes took to Instagram on the day of the premiere with an oh-so-sweet ode, and our hearts can’t take the adorableness!

Along with the trailer for the flick (which also features Yara Shahidi), Cami looked back at how Charles’ passion for the project as an actor, and his ability to open himself up to love in general, has taught her valuable life lessons. OMG! We’re melting.

“He taught me that love doesn’t have an explanation…it was his vulnerability not only as an actor, but also as a man, that taught me that valuable message, one that is so relevant to this film. I’m so proud of you, Charles,” she wrote.

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i remember the day @melton told me about this project. we were still just friends then. he hadn’t even been cast yet. they hadn’t even started casting. all he told me was “i’m going to play this role, i am daniel bae.” aside from having the biggest heart out of anyone i know, his passion and tenacity are part of the reason i fell in love with him. watching him throw his entire heart and soul into this story of love taught me a lot about the kind of person he is. i’m probably sharing too much, but before we started dating he’d often get mad at me for trying to bring logic into love. he taught me that love doesn’t have an explanation, it either exists or it doesn’t. it was his vulnerability not only as an actor, but also as a man, that taught me that valuable message, one that is so relevant to this film. i’m so proud of you charles, and so grateful to have witnessed this beautiful journey of yours. can’t wait for the world to see what you’re capable of ♥️ happy premiere day!! #thesunisalsoastar

A post shared by camila mendes (@camimendes) on May 13, 2019 at 2:27pm PDT