American actress and singer Toni Braxton has been hospitalised in Los Angeles. The 45-year-old singer R&B singer said in a Tweet on Friday that she's been hospitalised because of "minor health issues" related to Lupus. A spokeswoman confirmed the hospitalization but had no other details. "But no worries!," Braxton wrote to fans. "I will be out any day now." The 45-year-old singer of