I haven't been able to watch this whole season could someone please catch me up

audriene had sex with ben now she thinks shes pregnant..... ricky gets to see jon more. george wants to marry anne again but anne wants to wait.
leo and betty get married....ashley thinks about having sex with grant. madison and jack are together. grace wants to have sex with ben. amy is ok....i think. thats was pretty much the spring finally if that helps