The Incredible Zoe Miller Zoe Miller has been doing gymnastics since she was 5 years old– it’s her absolute passion. Now age 11, Zoe is competing at the national level with ambitions of performing in the Olympics. When she came to Wonderama, Zoe showed us some of her amazing moves on the balance beam, and revealed that she focuses most on her form, pace, and making sure she stays on the beam! Keep up with Zoe on YouTube and Instagram. For more Wonderama videos, find us on YouTube!