This song is a feel-good, upbeat track from Harry Styles' 2020 album, Fine Line. It's a celebration of the simple pleasures of life, with lyrics about the sweetness of watermelon sugar and the joy of being in the moment. The song has a catchy melody and a light
From Wikipedia
"Watermelon Sugar" is a song by English singer-songwriter Harry Styles from his second studio album, Fine Line (2019), included as the album's second track. Styles wrote the song with Mitch Rowland and the song's producers, Tyler Johnson and Kid Harpoon. They were inspired by the American novel In Watermelon Sugar (1968) by Richard Brautigan. "Watermelon Sugar" is a horn and guitar-driven funk-pop, pop rock song.