What A Handsome Man You Are) is a 2009 South Korean television series starring Jang Keun-suk, Park Shin-hye, Jung Yong-hwa of CNBLUE, and Lee Hong-gi of F.T.

Thus, Mi-nyeo poses as her brother and joins the band A.N.Jell, where she meets its members: the arrogant Hwang Tae-kyung (Jang Keun-suk), the gentle Kang Shin-woo (Jung Yong-hwa) and the bubbly Jeremy (Lee Hong-gi).

Jang Keun-suk and Park Shin-hye were both cast first, with director Hong Sung-chang stating that the two were well-suited to convey the "fresh" idol stars concept he wanted.

The album was written and produced by Han Sung-ho, who also worked on the dramas Lovers, On Air, and Brilliant Legacy.

[9] Because the drama features a concert footage of A.N.JELL in it, the cast members actually performed a mini-concert,[10] where it was reported that as many 25,000 fans showed up.

It aired on channels such as Fuji TV in Japan, CCTV in China, BBTV in Thailand, 8TV in Malaysia on 2010, Channel U in Singapore, Indosiar in Indonesia, Mbc4 in UAE and ABS-CBN in Philippines[12] When the series was broadcast in Japan on Fuji TV, it scored very high ratings beating out all of its competitors in its timeslot.

A Taiwanese remake, Fabulous Boys was broadcast in 2013, which included a cameo by Park Shin-hye in the first episode as Go Mi-nyeo.