Watch: "Fantastic Duo 2" Releases Sneak Peek Of B1A4's Sandeul And SHINee's Onew In "Lucifer" Performance

Are you ready for this epic collaboration?

“Fantastic Duo 2” had previously announced that SHINee’s Onew, 2AM’s Changmin, B1A4’s Sandeul, and Kim Yeon Woo would be performing “Lucifer” in an upcoming episode.

On June 9, SBS released a sneak peek of Onew and Sandeul in a fancam video of their performance. In the clip, Sandeul shows off his unique tone, while Onew shows off the stable vocals that one would expect of the song’s original singer. In the background, Kim Yeon Woo and Changmin’s powerful voices can be heard, as well as some great harmonization between the singers.

The caption below the video reads, “A spell you can’t refuse [a reference to ‘Lucifer’ lyrics], Onew x Sandeul’s Lucifer fancam. My heart at the end when both of them smiled.”

Check out the fancam below!

#판타스틱듀오​2 거부할 수 없는 마력의 #온유 x #산들 루시퍼 직캠. 마지막에 둘 다 웃는거 설렘 ♥_♥ pic.twitter.com/Pirk5mRmak

— SBSNOW (@SBSNOW) June 9, 2017