heheh...it is Moon Geun Young as Wi Mae Ri and Jang Geun Suk as Kang Moo Kyul!! i love both two...Moon Geun Young (so cute in this drama!!) act as a cheerful and stubborn daughter of failed businessman. she accidently mets Jang Geun Suk (he act again!!) that act as indie singer who is homeless.
watch at http://www.dramacrazy.net/korean-drama/mary-stayed-out-all-night/
or http://www.koreandrama.org/?p=4405
