Britney Spears is looking fit as ever these days! Check out this unique, compound move from her trainer that works multiple muscle groups and joints at once and therefore burns more calories and fat. Womanista.com

Britney Spears is looking fit as ever these days! Check out this unique, compound move from her trainer that works multiple muscle groups and joints at once and therefore burns more calories and fat. Womanista.com

Original article and pictures take https://womanista.com site