Fit Villains: Selfish, Shameless, Sassy, Fitness.
Hamstring yoga stretches , great site http://www.sensational-yoga-poses.com/
A selection of Lower back stretches http://sensational-yoga-poses.com/lower-back-stretches.html
Yoga for flexibility. This website has "tons" of yoga positions/stretches. Nicely done.
I like all the pictures this guy has on his yoga site
A selection of hip flexor stretches. http://sensational-yoga-poses.com/hip-flexor-stretches.html.
A yoga for flexibility sequence of stretches and recovery exercises. http://www.sensational-yoga-poses.com/yoga-for-flexibility.html#sequence
A lean chiseled core signals a fit and healthy body and sex appeal, and is, without fail, at the top of everyone's wish list.