Why Did Apolo Anton Ohno Hesitate Joining 'Dancing With The Stars: All-Stars'?

Access Hollywood Videos

Apolo Anton Ohno chats with Access about returning for "Dancing with the Stars: All-Stars." Why did he hesitate about returning to the show? Plus, how are things different this time around? Is Karina Smirnoff a tougher partner than Julianne Hough was? And, what will his first dance be?