K-Pop girl groups GFRIEND & TWICE appeared in the special stage of
SBS "popular songs" which was aired on March 13th, 2016.

Images of K-Pop girl groups GFRIEND & TWICE sang Gee of Girls' Generation (SNSD)
are posted on the Korean online community, have attracted the attention of netizens.

Netizens who saw the two sets of images reacted
"Gee is already seven-year-old song, wow!",
"everyone is cute and beautiful",
"wanna see other groups' collaboration stages, too" etc.