Singer R. Kelly will miss many promotional appearances due to complications from a throat surgery. According to the “I Believe I Can Fly” singer’s publicist, Kelly was on his way to New York on Wednesday morning when he became ill and returned to Chicago for medical treatment. Kelly, 45, had surgery last year to treat an abscess on his vocal cords. The R&B singer released his latest album “Write Me Back” Tuesday, and his memoir “Soulacoaster: The Diary of Me” will hit stands on Thursday. It’s unclear how long Kelly will be out, but the Grammy-award winner has already canceled appearances for “The Jimmy Fallon Show” and NBC’s “Today.”
