We went to check out the Wayne Brady Show a little after noon today and had to go to the front of the park to a special promotions window to get complimentary tickets for a 3pm taping.
The special promotions window was the last window on the left side of the entrance (as you are entering Epcot). The show we attended will be aired on Thursday.
From what the guides told us, there will be another live show tomorrow morning (Wednesday, October 8th) at 10am (we overheard another guest saying they had to show up around 7am to get on that line).
There will also be a show to be taped tomorrow at 3pm which will air on Friday.
From our ticket, it stated that you needed to be on line by 1:30pm for the 3pm show. The ticket also stated that "Ticket distribution is in excess of audience capacity. Taping subject to change without notice."
After receiving our tickets, we stood in line until the guides were ready to take us to the Theatre.
We did receive numbered wristbands and had our bags checked before starting towards the American Gardens Theatre (about 1:40pm) where after arriving, waited again in line until about 2:30pm or so before being seated.
It was quite hot today so if you plan to get tickets tomorrow to see the show, bring water and maybe a snack for the line (you won't be able to eat or drink during taping).
By the way, children are allowed to attend the show.