30 Day Yoga Challenge: Self Advancement with Julia Jarvis Mins :20 Year Released:2019 2019-05-16 1 11 Lumbar Spine, Hamstrings & Psoas Today’s class is going to focus on tension and tightness in the lower back and also explore the reasons why those problems are occurring. Watch on Amazon Previous articleFate/Stay Night: Unlimited Blade WorksNext articleThe Ecology Of Kelp Forests