Laurie lost 120 pounds with Curves, but gained it all back when she got off-track. Watch

Belinda says she's desperate to lose 100 pounds and ready to do what it takes.

Sean says he's been called "Big" all his life -- "Big Tex," "Big Sean," "Big Daddy." Now, he's ready to be just Sean. Watch

Michelle is concerned she will not live long enough to see her grandbabies. Watch

Andrea works to help uninsured women get the health care they need, but she says she needs help making healthy choices in her own life. Watch

Earl won us all over when he was the first contestant in line for the Biggest Loser Casting call. Watch

Milton is a radio sales representative who says he would like to lose 120 pounds.

Suinmey is getting married this year, and wants to be a beautiful bride -- and healthy for the rest of her life.

Mickey is a single mom whose son is being deployed to Iraq right as S.A.'s Biggest Loser gets underway.