Celebrity Body Learn Whitney Port’s Gym Routine By Us Weekly Staff September 30, 2009 TOP STORIES 5 Getting Started The City star Whitney Port hits up Reebok’s Jukari Pop Up Gym in NYC. Credit: Extra Tone Port also wears Reebok EasyTone sneakers, which tone your butt and your legs as you walk. Credit: Get Ready Port's workout is developed by Reebok and Cirque du Soleil, the popular Las Vegas mainstay that combines circus moves and flexibility. Credit: Up and Away! Port isn't the only star who has tried trapeze. Former Girl Next Door star Bridget Marquardt tells Us she's a devotee to the method. Credit: Wrapping Up After hitting the gym, Port is off to continue taping her reality show. Just For You Pima County Sheriff's Department Sparks Backlash With Missing Nancy Post Ciara Miller Breaks Silence on Amanda Batula and West Wilson Romance Natalie Portman, 44, Is Pregnant With Baby No. 3, 1st With Boyfriend Jury Breaks Down in Tears Hearing Girl, 7, Scream While Being Murdered Emily Osment Addresses Her Age Difference With Costar Montana Jordan