Kourtney Kardashian Stuns In Yellow Swimsuit As She And Ex Scott Disick Soak Up The Sun

37 year old Kourtney Kardashian stunned in a plunging yellow swim suit on Wednesday as she alongside her ex Scott Disick and children Mason, 6, Penelope, 4, and Reign, 1, soaked up the sun in Miami. 

More photos after the cut.