200 Pound Beauty - Funny, kind of shallow. She sings while a sexy, skinnier girl lip synches to her songs on stage. Fat girl song idol disappears for drastic plastic surgery because she's in love with her shallow manager. When she reappears, she's a skinnier, sexy " natural " girl and finds it's not any easier being attractive than it was being over weight.
Boys over Flowers - Japanese manga Korean cross over. Poor girl gets free pass in a highly rich kid school where four super rich boys from prominent families rule the school. She goes head to head with the leader of the F4.
He is Beautiful aka You are Beautiful - Boy pop band recruits a fourth member for their band... the fourth member is actually the twin sister/nun ( posing as her brother ) who is trying to find their mother who adopted the twins out when they were babies. - Super cute show!
So far these are my favorites, and later this summer when I go to S. Korea to visit my mother for three weeks, I am sure to find even more favorite K-dramas.