Build your strength, shed pounds and go from beginner to winner in 4 weeks with the BIGGEST LOSER AT HOME CHALLENGE. A solid program that features two aero/tone interval styles plus the newest Tabata technique. Motivated by contestants from the 2011 TV season, you're sure to burn fat and have fun. Each instructor teaches a specific section. Anna Kournikova begins with kickbox intervals — fast-paced cardio alternated with short toning segments. Bob Harper is next. He keeps your body constantly in motion with a fluid blend of varied exercises (from classic aerobics and body sculpting to yoga and isometrics). Dolvett Quince ends the program with Tabata cardio training — 20 seconds of "give it all you've got," followed by 10 seconds of rest (repeated eight times!). It's tough, but do-able … and very effective.

Learn to back up bluegrass songs, fiddle tunes, contest pieces and Texas swing standards like a pro! Master flatpicker and teacher Steve Kaufman takes rhythm playing to a whole new level with this in-depth lesson, specially formulated for players who want to go beyond the basics. Steve passes along a complete understanding of great rhythm technique as he builds your skills through exercises and play-along sessions. You'll develop "muscle memory" to get to difficult chords quickly, learn percussive pick strokes, develop your ear for filling out back-up parts, and grasp how it all fits together to create solid bluegrass rhythm guitar.