Yoga Teachers have facebooks too?!

Image via CrunchBase

Gosh, I was visiting the yogacup.com website when I noticed a facebook icon at the side. I clicked on it, and saw one of my yoga teachers name there! So I click on it, and added him as friend. I tried searching for other teachers, even they have facebook too! Gosh, is facebook that popular? So I added them. Well Yuan Ying, you should join facebook too. I wonder whether Bikram Choudhury has one...