I'll probably give 90210 a try too. It'll be interesting to see Shannan and Jennie reprise their roles. I read somewhere that Nat was still going to be "there". That would be pretty cool!
I could have sworn I read somewhere about Rebecca Romign (totally spelled her last name wrong) that either A) she wasn't going to be doing the full season (like she wanted to quit) or/and B) that her pregnancy wouldn't be added (which considering it's not like with a sex change operation that they can grow a uterus, fallopian tubes and eggs and "transplant" them into what was a male body
although if it were a soap opera it would probably be plausible
)