The boys of Teen Top may be considered newbies to the kpop scene, but they have surely been impressing netizens left and right with their charisma and impressive live performances on various music shows. After performing an impressive cover of Justin Beiber's One Less Lonely Girl, the boys are back to cover another song, Sunset Glow.  Though they sang to Big Bang's version of the song, Teen Top gave the song their own flavor and put on quite a performance on KBS Cool FM radio. Check it out below! Thanks to noonie and Changoelle for the tip.