Fresh off their successful tour to Montréal, Houston Ballet will present free performances of Madame Butterfly at Miller Outdoor Theatre this weekend, May 9-11, at 8 PM on all three days. Free tickets are available at the Miller Theatre Box Office on a first-come, first-serve basis between 11:30 AM and 1:00 PM on the day of the performance. Remaining tickets are given out one hour before curtain. You do not need a ticket to sit on the lawn. For more information, please visit www.houstonballet.org.