Actor Jung Hae In impresses G-Dragon with his singing on a recent episode of 'Good Day', the popular music variety show.

Led by G-Dragon, the show features a gathering of stars born in 1988, including Kim Soo Hyun, Im Si Wan, Lee Soo Hyuk, and Hwang Kwang Hee. The group decides to unwind with some karaoke in '88 Land' after a lavish dinner.

During the karaoke session, Jung Hae In bashfully picks up the remote and settles on the floor in front of the machine. Kim Soo Hyun, noticing his discomfort, kindly brings him a blanket. As Jung Hae In starts singing "I'm a Firefly," G-Dragon and everyone else present are amazed by his talent.

Witness Jung Hae In's impressive singing in the video below:

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Don't miss out on G-Dragon's adorable antics as he avoids the 'Ending Fairy' shot on 'M Countdown'.