Harry Styles’ Watermelon Sugar becomes second longest-running chart song of all-time August 23, 2021 Harry Styles 2019 track ‘Watermelon Sugar’ has become the second longest-running song in the charts of all-time. That track holds the record for the song...Please wait...Subscribe to our newsletterWant to be notified when our article is published? Enter your email address and name below to be the first to know. SIGN UP FOR NEWSLETTER NOW Enter your email address:Delivered by FeedBurner