We've seen the "RHYTHM TA" teaser image of iKON in basketball uniforms, and now it's time to tease for their second title track "AIRPLANE"!

This time around, the image is a gritty, black and white photo and the boys of iKON are looking cool and charismatic, but when do they not?!

Don't forget their debut half album 'Welcome Back' will drop on October 1 right at midnight KST! That's when their two MVs and online album will be out, while the physical album will be in stores on October 5.