SECRET's Hyosung became a cheerleader for a day on 'Star King'!

[SEEALSO]http://www.allkpop.com/article/2014/01/more-pictures-revealed-of-secrets-hyosung-for-drama-ghost-seeing-detective[/SEEALSO]

Hyosung teamed up with cheerleading champions Impact and definitely made an impact with her difficult stunts including a high split and falls that made it hard to believe that it was only a week's worth of practice.

Check out Hyosung's cheerleading stunts below (starts at 12:40 mark)!