Singer Toni Braxton was feeling the autumn colors in a sexy pumpkin-colored backless dress designed by Tom Ford. She was seen out at the Lupas L.A. 10th Anniversary Bag Ladies Luncheon at the Regent Beverly Wilshire Hotel. Braxton wore the famous zippered dress from the Fall 2012 collection paired with Giuseppe Zanotti heels and carried a Judith Leiber clutch purse. Great look Toni! Check out more shots of the sexy singer!