Be real ffs, which other girl group can boast about having a true international hit and literally being featured in one of the most anticipated movies of the summer? If your fave girl group doesn't frequently sell million and doesn't have bunch of hit songs then Fifty Fifty > your faves.
I mean lets be real. Any 3rd gen group that isn't Twice, BP, RV or Mamamoo is a flop compared fo Fifty Fifty. Any 4th gen group that isn't NJ, Ive, Aespa, LSFM or Gidle is a flop compared to Fifty Fifty.