Two renowned kpop vocalists, Lyn and K.Will, came together on a recent episode of Yoo Hee Yeol's Sketchbook and impressively put their own jazzy acoustic spin on some of the recent hits in Korea. Female vocal powerhouse Lyn took on 2PM's Heartbeat and Again and Again, SHINee's Ring Ding Dong, and 2NE1's I Don't Care. Though he performed only one song, K.Will showed the crowd that it was all about quality and not quantity. Kicking things off with only his silky smooth vocals with TVXQ's Hug, the singer made a quick rap transition and eventually joins the dancers with their choreography. Each song has had their fair share of remixes, but I must say that these dance tracks have made a pretty smooth transition into acoustic thanks to these two great singers. However, the awesome just keeps going as Lyn also went on to perform a personal favorite of mine, Karina Pasian's Slow Motion. Former Fly to the Sky member Brian also made an appearance on the show to perform Michael Buble's Everything. Thanks to monmonsnowHD, donkunlove33hany for the videos!