A 22-year-old man had the perfect response to people who made fun of his weight in the past.
According to Acid Cow, Austin used to get bullied by his friends for being overweight.
However, he managed to shut them up by undergoing a dramatic weight-loss transformation.
He dropped all of his extra weight, got into shape and became a successful model.
Find out more about Austin's inspirational road to success in the gallery below.