Colleen is an artist and Kundalini yoga instructor based in Brooklyn. She has been studying the mind-body connection for over a decade. She became a certified Pilates Mat Instructor in 2009 and is currently a KRI Certified Instructor of Kundalini Yoga and Yoga Alliance RYT, teaching Kundalini Kriya Yoga at Hari NYC The Treehouse, focusing on the energetics of yoga, meditation, breath work and body alignment.

Rainer is a New York City-based Kundalini Yoga teacher, teacher trainer, and certified Yoga Therapist. He has been teaching internationally since his own Level 1 teacher training in NYC in 2006, and has been a KY teacher trainer since 2011.