What is florida georgia line holy?

"H.O.L.Y." is a single by American country music duo Florida Georgia Line. It was released as the lead single from their third studio album, Dig Your Roots, on April 29, 2016. The song was written by busbee, Nate Cyphert, and William Wiik Larsen. "H.O.L.Y." stands for "High on Loving You". The song reached number one on both the US Billboard Hot Country Songs and Country Airplay charts, and also became a significant crossover hit, reaching the top 20 on the Billboard Hot 100. It has been certified Diamond in the US and has received multi-platinum certifications in Canada, Australia, and New Zealand. The song received critical acclaim for its heartfelt lyrics and powerful vocals and has become one of the duo's most popular and successful songs.