Caila makes me crazy. Sure, she's pretty, but she also seems completely shallow and fake. She was in real fairy princess mode when building the toys: "This is the MOST FUN DAY EVER!" It's like she thinks that, if she acts like Tenley, she'll get to be the next bachelorette. Sorry, sweetie, you are no Tenley and you are way too boring to be the next bachelorette.
Also, I agree with the PP who said that JoJo's entire visit was batshit insane. The part where she read the letter and discovered it was from her ex did crack me up, though. Poor girl.