Conversation so far:
What was DDP Yoga by Diamond Dallas Page?
Diamond Dallas Page developed the book Yoga for Regular Guys into a series of workout videos titled DDP YOGA.
Was DDP YOGA Diamond Dallas Page's fitness program?
DDP YOGA is a series of workout videos.
Did Diamond Dallas Page promote DDP YOGA to the public?
DDP Yoga was featured in a video about Arthur Boorman in May 2012. The story was picked up by the mainstream media, including Good Morning America.
How well were Diamond Dallas Page's book sales?
How did Diamond Dallas Page learn about yoga?
Diamond Dallas Page discovered the health benefits of yoga through his former wife, Kimberly.

Question: Why did he believe in yoga enough to start his own program?
Self-contained rewrite: Why did Diamond Dallas Page believe in yoga enough to start his own program?