Anyone ever given a Cat a bath?

I gotta give both my cats a good cleaning today... Ughh, this isn't going to be fun...

Here are the cats.

This one is absolutely crazy. He needs a bath because his hair is long around his ass and little poop nuggets get stuck in there and he can't get them out.

This one is antisocial and hides under beds and what not all the time and is turning into a dust ball.

If I get the chance I'll post a video of this task.