We're down to only 32 acts, divided into four groups. You know this by now (because they mention it every episode!), but in case you've contracted temporary amnesia, the groups are: boys, girls, old folks and groups.
Paula's "groups" will meet at her mansion in Santa Barbara, the boys head to LA's mansion in the Hamptons, the oldies find themselves at Nicole's Malibu mansion, and Simon's girls? Oh, they're just headed to Paris. Because Simon's in charge, and he can do things like that.