Ask the Experts / Is it possible to add/switch entertainer costumes in parkdat?

If so, how? 

Entertainers come with scenery tabs. Like if you have the snow theming tab, you get the snowman entertainer. So the best way to do it would probably add a tab with one object in it. It should work in theory, although I've never done it

Use 8Cars 1.32 Staff/Edit Staff. Does not matter if you have the scenery tab, can switch for anything, just sometimes it will not work on a mechanic.

I did it with a trainer once, but I forgot with which one.

edit: nevermind, listen to Kumba

Thanks for the helpfull replies, I'll try the things suggested. 

Should probably note that if you change the costume for an entertainer into one which is not there by default and then click the drop down menu in-game to change it again I think you'll get an error trapper.