iOS 13 let you share Apple Music on instagram stories which everyone wanted but now in iOS 13 it is possible for you to upload cool songs on Instagram.
Steps for to Upload Music On instagram.?
Open the Music app Start listening to a song, album or playlist on Apple Music.Hit the three-dotted button in the mini-player.Tap the option Share from the list.Choose Instagram or Facebook from the share sheet The app will generate an interactive story with the song/album/playlist name and a matching background before taking you to the Instagram.