Amazon S3 on MSN
Jack Payne joins Britt Hertz for a very hard gymnastics practice
Britt Hertz joins Jack Payne to navigate one of the most physically demanding gymnastics practices ever recorded.
Amazon S3 on MSN
Watch couples compete in a gymnastics skills challenge
Britt Hertz and her partner compete against Jack Payne and Affaf in a series of difficult couple stunts.
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