'Tis the season for weight-loss shows and Lifetime takes the plunge with DietTribe, which premieres Monday at 10 p.m.
The show will follow five friends over 90 days as they work with trainer Jessie Pavelka and psychotherapist Stacy Kaiser to get the weight off. The previews look promising -- I'll report back Tuesday (Biggest Loser premiere day!) and let you know how it was. Until then, here's a DietTribe preview: