Yup i have.. me and my dad sometimes watch videos of sadhguru, though we haven't attended any programs yet, but the videos are amazing and very informative..
We have a his book inner engineering, Dad was reading..
Since BV days, he seems to be very recent to me.. But their can be many reasons so..
Even I didn’t know about it ...maybe because of his mom he would have visited it sometimes ..
But I do agree he is spiritual..if we small things he is quite a bit admirer of kabir..he loved his dohas...he said it in an usud,and I saw one iv during bv days where he was talking about some religious portrait or something ..I still remember in some usud he did confess that for body building he had to start taking non veg and he did accept that it was hell difficult for him to eat it as he was veg...it’s just that this came a bit different because they way we saw him in B.B...there are many aspects to a perosn than a hour long edited episode can show ....