Regarding her sister's potential on-screen appearance, Sara Foster jokes to PEOPLE, “Maybe season 3, Morgan and Joanne go on ...

Erin Foster might show up in an episode of the hit Netflix series "Nobody Wants This" -- if she or her sister Sara, the ...

We’re sure Andy Cohen would love to have Sara and Erin Foster join the Housewives franchise — but he shouldn’t get his hopes up. The sisters spoke to PEOPLE in Los Angeles on Thursday at an ...