$30 Membership Fee. Buy your shows later. One $30 Membership is good for your household for the 2012-2013 Season. As an Ad Lib Member you will save up to 15% or more off of most tickets, you will be invited to Members-only events, pay no processing fees, and will pay no exchange fees if you should have to change dates. Members also enjoy the opportunity to renew for the best seats before each new season begins.