Watch: DAY6 Travels Back In Time With Cover Of The Beatles's "Yesterday"

While guesting on the June 3 broadcast of “Super Junior’s Kiss the Radio,” DAY6’s Young K and Jae perform a fabulous rendition of The Beatles’s “Yesterday.”

With Jae on guitar, the duo begin to sing a familiar melody. However, instead of just staying true to the original tune, they put a spin on things, changing up the melody, adding in harmonies, and even featuring a surprise element, courtesy of Young K. The guitar playing in the background also seems to have been revamped for this new cover of an old classic.

Listen to their amazing cover below!

Meanwhile, DAY6 recently wrapped up their second solo concert, and will be performing at KCON 2016 in New York, on June 25.