IU (the " Nation's Sister) and AKMU ( the "Nation's Siblings") are good friends. AKMU is a brother and sister duo (Lee Chanyeuk and Lee Suhyun) who compose their own songs, which cover a variety of genres, from the upbeat "How People Move", to storytelling "200% and Give Love", to social commentary, "Melted", " Hey Kid Close Your Eyes", and "Everest", to love songs, "How Can I Love the Heartbreak, You're the One I Love ". They collaborated on the Music Video "Nakka," which means "Falling." They perform this live on "IU's Pallette."
Yes!! IU just finished her world tour visiting 18 cities which is the most cities for a solo kpop artists, encore concert remaining!..iirc, her world tour audience also adds up to over 400k+ which is also the most among solo kpop artists. Already reaching her 16th year debut anniversary yet still achieving so many firsts - really a living legend already, Sokor's living treasure!😊