No gym challenges for your crazy-busy school schedule
Sometimes it seems as if there is literally no time in the day to get a workout in. And with spring break slowly creeping up, you're probably itching for dreamy abs and a toned tush. From the best core challenges to getting the booty you've always wanted, we've got 5 challeneges that'll whip ya into shape in just 30 days. Best part of it all? There's no gym required.