According to a redditor at MJK's book Q&A last night, both Maynard and Billy Howerdel confirmed that A Perfect Circle would be touring next year and have been working on new songs. Maynard confirmed a May 7th date at Hollywood Bowl. Stay tuned for more details.
https://www.reddit.com/r/ToolBand/comments/5efqy5/a_perfect_circle_tour_is_on_next_year/
http://www.alternativenation.net/a-perfect-circle-huge-2017-plans/
