SEE ALSO: "We will surely come back," iKON hypes up the crowd during their 'Limited Tour - Get Back' in Manila

iKON's 2nd full album 'Return' has topped iTunes charts in 17 countries, such as Cambodia, Estonia, Thailand, Hong Kong, Indonesia, and more, since its release on January 25. Billboard also praised iKON's growth and their release by saying, "Compared to their recent lively music, they show a more mature and emotional side of iKON."

About their successful comeback, iKON said, "First of all, we feel really good. We said that we won't focus too much on music charts but to receive such great results, it feels good." The boys continued, "If the members' conditions were better, we would've probably had a drink but Jinhwan (Kim Jin Hwan) is sick. It feels like we took our first step from the bottom of the stairs. We will continue to work hard so we don't become arrogant or conceited."

Meanwhile, iKON will be appearing not on just various music programs, but also on several variety shows such as 'Weekly Idol', 'Sugarman 2', and more.