Idol group ASTRO brought their energy to the December 17 installment of 'Immortal Song'.
On the Jung Young Rok special, ASTRO covered Lee Eun Ha's "Don't Turn Back" into a powerful, high energy performance with perfectly synchronized choreography. Fellow competitor and idol Kim Se Jung complimented the boys on their dance skills, specifically pointing out Rocky.
However, ASTRO weren't able to defeat Take, who brought in 372 points. Also on the episode, Ailee took the final win.
How did you like ASTRO's performance?