Kirstie Alley has gained 83 pounds since she stopped being spokesperson for Jenny Craig in 2007. At her 5'8" height she now weighs 228 pounds, her highest weight ever.

She says her weaknesses are butter, sugar and carbs. She also stopped exercising after being with Jenny Craig for three years and losing 75 pounds.

But she's ready to lose weight again. She wants to hire a personal trainer and train for a triathlon. She also wants to weigh 140 again. At the age of 58 that's a pretty ambitious goal.