BE:FIRST REACTION!! | BMSGFES '23 'Boom Boom Back' & 'Salvia' Stages
37:15
BE:FIRST REACTION!! | 'Smile Again' & 'Bye-Good-Bye' from The First Take
27:56
BE:FIRST REACTION!! | 'Smile Again', 'Blissful', & 'Guilty' Dance Performances
15:08
FIRST TIME REACTING TO BE:FIRST - 'Mainstream' | -Music Video-
33:27
1ST EVER REACTION TO BE:FIRST!! MVs + LIVE PERFORMANCES | REACTION
58:33
BE:FIRST REACTION!! | 'Boom Boom Back', 'Mainstream', & 'Masterplan' Dance Practices
8:29
REACTION TO BE:FIRST / Salvia -from BMSG FES’23-
1:08:36
[CC] International BESTY watch-along | BMSG Auditions - THE FIRST reaction (3-1 & 3-2)
10:32