It looks like so much is happening on Wednesdays that it has to be listed on a separate page.

Other days (Monday, Tuesday, Thursday, Friday) all say "Birthdays" (some number) followed by 3 to 5 specific events. Wednesdays say "Birthdays" (some number) and "Events (6)". I have to click on the "Events (6)" link to actually see what the six events are.