Kelsea Ballerini and Taylor Swift have always had a good thing going as fellow admirers/pals, and on Tuesday morning, Ballerini showed off her affection for her gal by wishing her well on her upcoming Reputation stadium tour, which kicks off Tuesday evening (May 8).

“Happy tour kickoff to my friend that is equally as inviting, warm, and entertaining drinking wine on the couch as she is on stage,” Ballerini writes on Instagram, captioning a photo of the two singers apparently enjoying glasses of wine apres swim, wrapped in beach towels and lounging on a couch. “That being said, I can’t wait to come fangirl and get inspired. Potentially with a sign. Potentially also with some kind of snake apparel. Go get em, sister.”

Swift and Ballerini’s friendship began in 2015, when Swift disclosed her love for Ballerini’s debut EP on social media. She tweeted at the time: “Driving around with the @KelseaBallerini EP on repeat.. SO lovely:) #yeahboy#lovemelikeyoumeanit.”

They became fast friends soon after, hanging out when they find themselves in the same city and sipping coffee together, among other things. Swift even attended Ballerini’s housewarming party in Nashville, and Ballerini performed onstage with Swift during her 1989 Tour.

Swift will launch her tour in Glendale, Ariz. Dates run through early November.

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