Joanna Rohrback is the developer of Prancercise, an exercise based on 'a springy, rhythmic way of moving forward, similar to a horse’s gait and ideally induced by elation'.
Her video has had more than 7 million YouTube views and she was featured in John Mayer's music video for his song "Paper Doll".
Joanna Rohrback's House
© Google Maps
By jdubble07 @ 2013-10-15 13:54:01