F(x) will be participating in SM Entertainment′s winter project.
SM stated to Newsen on December 7, "It′s true that f(x) is participating in SM′s winter single project Winter Garden. We will be revealing the lineup soon." SM released an image with the text ′Winter Garden′ and three numbers ′15, 18, 22′ via its social media channels at noon on December 4, piquing the curiosity of fans.
Winter Garden is SM′s 2015 winter single project. SM artists have presented a variety of winter music through SMTOWN′s seasonal albums over the years, and this year, it will be presented as a digital single. Many are curious to see which artists will be participating in the upcoming winter song.
Girls′ Generation unit group Taetiseo released its first Christmas album this year, and the title song Dear Santa swept real-time music charts. SM artists are expected to fill the month of December with winter music, with EXO set to release a winter special album, Sing For You on December 10 followed by SM′s winter single project.