While g.o.d holds top spots on music charts, Wheesung returned to the K-Pop scene, sweeping 6 music charts.

As of May 13, Wheesung's "Night and Day" hold #1 on six music charts: Mnet, Genie, Olleh Music, Bugs, Soribada, and Naver Music.

"Ugly Duckling" by g.o/d holds #1 on Melon, Daum Music, Monkey3, and Cyworld Music.

Wheesung and g.o.d are both musicians from the 2000s; fans are reacting with enthusiasm to the "Oppas" that returned from the previous decade. The healing and soothing music of g.o.d and Wheesung's explosive but trendy voice is "just the same as before".

On music charts, Junggigo's "Want U", EXO's "Overdose", Hyosung's "Good-night Kiss", and G.NA's "Pretty Lingerie" also compete for #1.