I am getting this data back in a valid json feed.
"start":"10/16/2011 11:00:00 PM","end":"10/16/2011 12:00:00 AM"
My event on the calendar will have
11:00am in the title part but nothing else

(source: gyazo.com)
I am not sure why it is ignoring it.
If I do say 11:59 am it works

(source: gyazo.com)
Any ideas?
The end time 12:00 AM is less than the start time 11:00 PM. So you are having the problem.
12:00 AM would mean the start of the day 🙂