[jQuery] fade in effects

Good Morning!
I'm redesigning a site and I wanted to incorporate a super fish nav
bar.
I've got it placed on this page under the video, just for testing, but
the fade in effects aren't working.
http://jessworks.com/reddans2/
The menus should fade in and fade out. Now they are just appearing.
I'm sure I'm missing something very simple, could someone please take
a look at it for me!
I'm styling it, so if it's missing for a minute, or looks crazy, I'm
just back there tinkering.
Thanks!