After featuring in Special Girl, Bumkey joined the Infinite H members to perform on KBS' Yoo Hee Yeol's Sketchbook.
Bumkey was a featured guest in the original version of Special Girl, the track Infinite H performed most out of its Fly High album released on January 11.
As Bumkey's vocals were edited out in the live performances, this will be the first time Infinite H will sing Special Girl with Bumkey.
The anticipated collaboration will be broadcasted on February 1.
Photo Credit: Brand New Music