4minute opened the music video of their new song 'Crazy' to public on Feb. 9th,
and the preposterous choreography of leader Jihyun Nam is hot issue!

Netizens who saw the MV had reactions like, "The leader is so sexy!",
"I think they will revise the choreography in music broadcasting because it is too erotic?",
and "I quickly want to see the new song's performance!"