Well the popular webcam model website Chaturbate has just begun accepting Bitcoin as payment for tokens. This has been a huge request by the community for sometime and now they are accepting Bitcoin payments for tokens via BitPay. 100 tokens is approx. 0.0068 BTC.
You can read more about this in their blog post pertaining to the matter: https://blog.chaturbate.com/news-and-announcements/purchase-tokens-with-bitcoin/
This is big news for the adult webcam industry.