Free Forever Young ringtone for your phone. Listen first, then download the version you like. Artist: David Guetta featuring Alphaville and Ava Max. There are 5 versions, from 22 to 42 seconds long. Tags: upbeat, edm and electronic. Click a tag below to see more ringtones like this. Android users need the .MP3 file, iPhone users need the .M4R file. Both are free. More ringtones by David Guetta are on the artist page, the link is under the title.