Plot: Ariana, Katie, and Charli get creative with a photoshoot to help raise money for Raquel's second nose job, while Scheana gets annoyed at James for refusing to help out with Brock's new fitness app, and Schwartz must pay up when he loses a bet to Lisa Vanderpump. Lala and Ariana show their support for Katie after she's ousted from the Toms' new bar, and when Raquel hosts a tea party for her friends, things go awry after Charli confronts Scheana for being a bad friend