Gladys Knight has announced she’s scaling back her live performances “after much soul searching.” The singer, 82, announced her career decision in a statement made via her Instagram account on Thursday, August 27. “After much soul searching I’ve decided that I will be easing into fewer performances while focusing on transitioning into the next stage of my career and life moving forward,” she wrote. “I’ll be spending more time on projects with my husband and visiting with my grandbabies and am looking forward to this new era.” She continued, “I’d like to take a moment, in ad...