Al Roker
When TV host Al Roker reached about 340 pounds, he opted to lose some weight. He also made up his mind to keep the extra weight off. These days, he weighs 190 pounds and looks more svelte and cooler.
Gabourey Sidibe
Her amazing performance in the award-winning and critically-acclaimed movie Precious, made Sidibe a break out star, but she was actually uncomfortable with her image. The star has since shed 50 pounds. She still tries to trim down and aim for a healthier weight.