Biggest Loser's Tara Costa
, a former plus size model, reveals her slimmer and hotter body in the new issue of OK!. She appears with fellow show contestant Helen Philips
. Both women have lost a combined total of almost 200 pounds! Tara talks about how she was an overweight teenager and what she does now to keep the weight off.
Integral to Tara's dramatic weight loss is her "6-Mile Workout," which consists of: Jogging