While on a break from jumping between dimensions to get some food from a diner in Earth-90210 - a diner where all the teenagers looked 30, for some reason - Jessica decided she should probably scout ahead and make sure it was still a preventative mission and not an invasion of her own.

Hey, Sia, your phone was ringing!

(Seriously, that sophomore kid had crow's feet, and they were looking at her weird because she was in costume and looked her age. What the hell.)