Mybodybeats Presents Superstar Abs With Jenny Lynn

4 SONGS • 17 MINUTES • JAN 20 2009

1

Weighted Machine Crunches

04:07

2

Stability Ball Crunches

05:30

3

Hip Tucks On Stability Ball

05:52

4

Rope Crunches On Cable

01:32

(C) 2009 MyBodyBeats