Lionel Richie still in ICU over cardiac issues; singer hoping to be discharged this week |
Singing legend, Lionel Richie continues to be in the intensive care unit, following his health scare after his St. Louis Concert.TMZ has learned that Richie is undergoing testing for cardiac-related issues while still in the hospital. Although the singer was hoping to be out of the hospital by Tuesday, sources in the know told the…