19M views · 70K reactions | This Chihuahua weighed 16 pounds when she was adopted — she needed to lose HALF her body weight to get healthy. After months of working out, Lu-Seal is all the way down to her goal weight and her mom's throwing her a huge party! Today on Party Animals, she's celebrating her new bod with all her friends, a much-deserved cake and a weight check station for other pets to see if they need to get in shape too  | Party Animals | Facebook