Lili Reinhart Shares a Loving Message to Cole Sprouse on His Birthday

Riverdale‘s Lili Reinhart wished her costar/possible boyfriend Cole Sprouse a happy birthday, along with a very sweet message.

The two have frequently been under speculation on whether or not they are dating, but they remain to keep things private. However, Reinhart may have given us a peek into their relationship with her latest birthday Instagram post to Sprouse.

The message reads, “It seems as if the world would still be a stranger to me, if not for you. I’m so thankful that our paths intertwined to form this beautiful adventure~ Happy birthday, my love.” If that isn’t the sweetest message, we don’t know what is.

It seems as if the world would still be a stranger to me, if not for you. I’m so thankful that our paths intertwined to form this beautiful adventure~ Happy birthday, my love.

A post shared by Lili Reinhart (@lilireinhart) on Aug 4, 2018 at 9:30am PDT

Whether or not it is confirmation of the two are together, it does show how close the costars are. Reinhart isn’t the only Riverdale actor to wish Sprouse a happy 26th birthday.

Casey Cott and KJ Apa, aka Kevin Keller and Archie Andrews, were a little more funny than sweet in their birthday posts.

I ❤️ you from the tip of my toes to the top of my quaff.

A post shared by Casey Cott (@caseycott) on Aug 4, 2018 at 9:32am PDT

KJ Apa wished Sprouse and his twin Dylan a happy birthday.

Happy birthday boyos – the only half decent pic I have with you guys 🙂

A post shared by KJ Apa (@kjapa) on Aug 4, 2018 at 9:48am PDT