2:12 Undertale Yellow OST: 102 - BEST FRIENDS FOREVER 7:39 Undertale Yellow Musical Bytes - Best Friends Forever 4:11 BEST FRIENDS FOREVER - Undertale Yellow OST (SPOILERS) 2:12 Undertale Yellow - BEST FRIENDS FOREVER (inky & REASAN Cover/Remix) 9:25 Undertale Yellow OST: BEST FRIENDS FOREVER + AFTERLIFE with specimens inbetween 2:26 THE FRIENDOGENY - Deltarune chapter 4 UST 7:04 AFTERLIFE - Undertale Yellow (Cover/Remix) + Specimens 11:44 BEST FRIENDS FOREVER + AFTERLIFE (Meta Flowey) With Lyrics! | Undertale Yellow 0:06 specimen: clay animated - Undertale Yellow Musical Bytes - Best Friends Forever 2:14 Undertale Yellow: BEST FRIENDS FOREVER | Metal Guitar Remix Cover by Dethraxx 11:36 Best Friends Forever Pitched and Extended 7:58 An Undertale Yellow Tribute - BEST FRIENDS FOREVER - Meta Flowey Music Video 2:10 Undertale Yellow | Best Friends Forever (Raemix) 2:18 Undertale Yellow - Best Friends Forever (REMIX) 11:53 Drama Josh and MOTI's Undertale Yellow Best Friends + Afterlife With Lyrics