Actor Lee Sungjae is drawing attention online after having revealed a peculiar affection for girl group 2NE1. An evening airing of MBC's 'I Live Alone' on March 29th revealed insight about Noh Hong-chul, Kim Kwang-gyu, Defconn, Seo In-guk, Kim Tae Won, and Lee Sungjae, all of whom were preparing for Spring's arrival.

With Spring soon approaching, the cast members were thinking about songs that came to mind, and Lee Sungjae surprised everyone when he told them, "When it's Spring, I listen to 'I Don't Care.' They were surprised due to the stark contrast between his serious, sober demeanor and the bubbliness of the girl group's song.

Lee sent everyone into laughter when he began to sing a part of the chorus of 'I Don't Care' with Kim Tae Won accompanying him on guitar. At that point, even Defconn began to sing along with him, and for a brief instant in time, 2NE1's 'I Don't Care' became a Trot song, causing everyone to burst into laughter.

'I Live Alone,' a show in which these men who live alone show their real lives, continues to gain popularity.