Both agencies haven't officially confirmed it but SM is booking their act shows in other countries around the MAMA dates and YG have participated on and off for a while now.
+ From the moment they announced that ABK48 was coming, it was bound to fail, it's not like it's a Japanese award showㅋㅋㅋㅋㅋㅋㅋ And they have 0 f*cking prestige
+ I don't even want to watch MAMA anymore ㅠ It's not because of the singers, but they're basically splitting everything in 3 instead of letting everyone do one time
+ There's nothing to watch this year.. Seriously sajaegi killed everything.. There won't be any songs that muggles like here and there will be no "normal" singers either
+ Why will it be boring if YG and SM don't attend?? ㅋㅋ Seems like a diss to the other singers
+ Wow finally it's worth watching
source: @pannchoa | Pann-choa