Jillian Michaels has a four week plan to get you ripped. Each week progresses you through a 24 minute interval system to get you ripped.
2011-12-26
2014-03-04
1994-08-16
1985-04-16
1988-04-24
1992-01-01
2001-01-01
1993-01-01
1994-01-01
1993-04-16
1987-11-03
2011-09-01
1992-01-21
2017-02-01
2008-01-01
2020-02-18
2010-11-30
2005-01-01
1998-01-01
2019-08-09