<br /> Abby Lee Miller is back! <br /><br />The infamous “Dance Moms” leader spoke to “Extra!" about her new show, “Dance Moms: Resurrection," while also opening up about her health and time in prison.<br /><br />Miller was diagnosed with Burkitt Lymphoma after serving a prison sentence for felony bankruptcy fraud. <br /><br />Miller is now confined to a wheelchair after emergency spinal surgery. <br />
