Most of you know Kim Greem as the contestant from Mnet's "Superstar K2". Back then, she went by her real name, Kim Geu Rim, but to kick-start this new phase in her life, she decided to take on a stage name so she could break out from the "Superstar K2" cocoon. Her debut track, "Nobody But You", is very reminiscent of the folk-rock style from the late '80s to the early '90s. Kim Greem's sweet, yet earthy voice adds a modern touch, while the buzzing harmonica and simple acoustic chords pay homage to the old-school style. The song sings of a lover's regret, after she realizes that her ex was "the one" all along. She confesses that at the time, she didn't realize what love really was - that she was ungrateful and unappreciative of what she had. It took her a long time to understand, but now, with regret weighing heavily in her voice, she says that she loves him, and that he is her only love. Kim Greem looks stunning in this simplistic MV, with her strawberry-blonde locks and blue contacts. It definitely exhibits her growth as both an artist and as a woman, and we can't wait to hear more from her. In the meantime, check out the MV below, and tell us what you think!