While the pop timeline has been historically unkind to girl groups as they grow in the industry, TWICE is heading into their fifth year together with arguably more international attention than ever -- in the midst of a year bringing new highs and lows.After a 2015 debut on the K-pop scene that led them to landing annual viral hits, 2019 marked a change in which the ninesome was able to land hits while showcasing a more mature and heartfelt side of themselves with singles like "Fancy" and "Feel