On this page you will find the MAMA ringtone in several versions, all free to download. Artist: BTS. You can choose from 7 versions between 21 and 44 seconds. Tags: hip-hop, rap and r&b. 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. To see all ringtones by BTS, use the link under the title or look at the related ringtones below.