is TWICE..
i havent seen any kpop group, from any generation (well too early to say about 4th gen) that are truly committed with being a musician other than TWICE
their constant comeback, their multi-language discography, with solo member's release.. its very rare to see a popular group, let alone girl group, that still active on the music industry, 7 years into their career.. knowing how harsh the industry is, knowing that they arent on the same position as they used to be, and knowing how competitive the industry are currently, they still out there releasing music content
and we all know that this hectic schedule is THEIR OWN CHOICE and Nayeon said herself that she enjoyed working (despite how ONCEs keep criticizing JYP for overworking and milking their money)