Scandoval drama having reached its peak months ago, it seems that exes Ariana Madix and Tom Sandoval aren't opposed to being in the same room together. Especially if it's for a good cause.Madix, 38, and Sandoval, 40, were both in attendance at Lisa Vanderpump's chairty fundraiser event — held at her restaurant, Sur, on Tuesday — where cameras were reportedly rolling amid production on season 11.However, despite both showing up to support the charity event — which raised money for Maui Wildfire Relief — Madix and Sandoval did not actually seem to converse, and didn't appear together in any photos at the event.Madix stunned in an all-black ensemble for the party, and reportedly arrived with a male friend.