@wolfgirl, I read your post:
"no and yes i think Freddie and Cat should date and i think Robbie and Cat should date so i dont know "
I see you are conflicted; you like Cat dating both Freddie and Robbie.
Perhaps I can resolve that conflict for you. Who does CAT want to date? Don't you think Cat Valentine should have an idea about her love interest?
Sure, sure, I get it. Cat looked cute draped on Freddie's arm in #KillerTunaJump. But Cat clearly told Sam that Cat wasn't interested in Freddie. Cat very obviously went ballistic with jealousy when she saw Sam with Robbie.
Cat wants one guy, and one guy only: Sweet, goofy Robbie. Sure, he may be a little nerdie or goofy, but he will be kind and sweet and devoted to Cat.