That frog face is what I looked like when Olivia started telling Ben about being bullied for her cankles and started CRYING. Immediately after he announced the family friend's deaths. I don't think she listens to anything but the voices in her head.
I think Jubilee is the most gorgeous creature in the house, but that's just me. That could be part of the problem with the other ladies. But there are definitely women that don't "get" the whole female social thing, and tend to stick to guys for friends. Not disliking other women, just sort of a mystery, a club you can't figure out. It falls under the whole social anxiety/touch of autism thing. DD and I both have it. She has found a best female friend finally, at age 24. Someone just like her, ha. But since she is aware of it, she would never in a million years get into a situation like this where you're supposed to get along with 20 or so other women. Jubilee seems aware of it too, but chose to go on the show. YMMV
Lace really did have some insecurity issues, once she figured out Ben really didn't like her. She seemed fine before that.
Lauren B is adorable and seems sweet. I don't see her involved in any of the drama, bonus points right there.