Even though she is no longer required to pull big numbers at the weekly Biggest Loser weigh-ins, Tara Costa is still working it. She told Life and Style that she's "still battling the last 10 pounds." Tara currently weighs 164 pounds (down from 294 at the start of the show), but the second runner-up of from last year's season says she'd "love to live at 155-ish." Her plan of attack is twofold. Read more