Sandoval and Leviss have isolated themselves from the group after they had a secret affair for several months.
Madix had been in a long-term relationship with Sandoval and had a close friendship with Leviss.
Maloney had issues with Leviss when the beauty queen tried to make moves on her ex-husband Tom Schwartz.

Katie Maloney and Ariana Madix from ‘Vanderpump Rules’Bravo / Tommy Garcia
Im just going to be doing me.
Me doing me means they are not a part of my life, Madix said.
For me, yeah, Ive got my friends.

Ive got [Madix], Ive got Lala [Kent].
Me and Scheana [Shay] are getting along.
Theres enough to work with and we have the sandwich shop, Maloney explained.
[Sandoval and Leviss] are all kind of the last thing on my mind.