Lana Del Rey shared surprising information with fans during her Stagecoach set on Friday (April 25) evening.

The "Summertime Sadness" star performed her new single, "57.5," with lyrics detailing a kiss she shared with country music sensation Morgan Wallen.

She prefaced the verse by assuring this was the "last time I am ever going to say this line" before singing, "I kissed Morgan Wallen / I guess kissing me kind of went to his head. If you want my secret to success / I suggest don’t go ATVing with him when you’re out west."

Footage obtained by People showed the crowd gasping and screaming when the songstress, born Elizabeth Woolridge Grant, revealed she kissed the "Sand In My Boots" hitmaker. Lana did not specify exactly where or when the kiss took place but was sure to recommend steering clear of ATV adventures with Wallen.

Later in the song, she shouted out her husband, swamp boat captain Jeremy Dufrene, and zoomed in on a man who loved her and was 'a fan of mine,' per People.

Dufrene and the "West Coast" artist tied the knot in Des Allemandes, Louisiana, on September 26, 2024, following relationship rumors that swirled after after they were spotted holding hands at a friend's wedding weeks prior.

For more on Lana Del Rey's marriage, read Lana Del Rey Marries Swamp Boat Captain Jeremy Dufrene In Bayou Ceremony.

Watch the standout sing her new track "57.5" (with a not-so-subtle Morgan Wallen reference) below!