On January 17, the Akdong siblings appeared on SBS Power FM's 'Choi Hwa Jung's Power Time', introducing their new album saying Lee Chanhyuk wrote and composed the entire album. DJ Choi commented, "Your album royalties must be pretty good." Lee Chan Hyuk confessed, "It's not an amount that I can make at my age doing something else." Hearing this, Lee Suhyun chimed, "It's not that bad."
Lee Chan Hyuk went on, "We don't see making music as work. My dream was to enjoy singing. I believe it is a blessing and am thankful to do something that I love and make money at the same time."
With releasing their new album on January 3, 'Winter', their title song "Last Goodbye" swept the music charts.