Toni Braxton medical concerns as she takes on Dancing With The Stars

"Toni Braxton, 40, is facing a daily fight to get herself into shape for this season's Dancing With the Stars as she has been recently diagnosed with a heart condition. In May and June, Toni had to cancel a number of her Las Vegas shows after severe breathing problems sent her to the hospital. Toni has since been diagnosed with coronary microvascular angina, a condition which starves parts of the body of oxygenated blood. Due to the fact that she has spent the summer trying to control the condition by learning how to balance her medication, she has decided that her goal is not to win the contest, but make it through rehearsals to get to episode one" - RealityTVMagazine.com