Free Juno ringtone for your phone. Listen first, then download the version you like. The song is performed by Sabrina Carpenter. There are 7 versions, from 28 to 37 seconds long. Tags: pop, upbeat and indie. Click a tag below to see more ringtones like this. Two formats are available: .MP3 for Android and other phones and .M4R for iPhone. More ringtones by Sabrina Carpenter are on the artist page, the link is under the title.