One-Horned Goomies

These poor Goomies are missing an extra "horn" each due to my inexperience with Anime Studio Debut 9.5. No matter what I did, I couldn't animate the other horn, so in the end I decided to leave them off. :s
Their mouths aren't quite right either, but whatever. If I get the hang of the software at some point I might upload a better version. 
I should try spacing them out better too because they look like they're trying to headbutt each other... :}