Nothing special about the date. Also, I am not seeing a "lot of rooms fully booked" for June 8, while not being booked any other nights in first part of June. Patterns look normal with actually a lot of rooms open for that time period except for usual suspects that often disappear well before 7 months out and, of that group, June 8 is not showing any unusual pattern from some other dates in first part of June. The only ones I am seeing showing June 8 gone and not any other days in first part of June are Riviera preferred studios and 2BR lock-offs, and Jambo standard studios and 2BRs, and it is not anything unusual to see those rooms fill for one night before others as those rooms start to approach being filled in early June.