The highly-anticipated reunion special for Season 5 of ‘Vanderpump Rules’ is just two weeks away, and HollywoodLife.com got Tom Sandoval and Ariana to break down all the drama that went down while filming the three-part special. To find out what they told us, keep reading!

1. Jax Taylor recently said there will be a few surprise guests at the Vanderpump Rules reunion — who will they be, and what sort of havoc will they wreak?

Tom Sandoval: We do have some special guests come in. [I can’t tell you who.]

Ariana Grande: They’re already on the internet, Tom. [Well], not all of them. There’s a photo of Lala that’s circulated. Bravo TV posted something about Scheana running into her ex (Mike Shay) at the reunion.

Tom: Three of my kids show up that I had no idea I had. It was crazy. One of them was like 24. I was like, ‘How is that possible?’ [Laughs]

Ariana: I think [the guests] all bring out different things in different people. I think some were very necessary, I think there are some books that needed to be closed. I also think there were some that were there for click bait in a way.

Tom: I can tell you that I do, as in other reunions past, I tend to talk a lot and speak up. I don’t know exactly how that’s going to get edited, or what you’ll see, but I tend to do that because [Tom] Schwartz and Jax — I don’t know why, but they always have a hard time speaking up. The day before the reunion they’ll say, ‘I’m pissed about this, I’m pissed about this, and this really bothered me.’ I’m like, ‘Guys, please, please speak up. You know that I’m going to say something that you 100% agree with, can you please just not sit there quietly? Say something.’ It’s also a lot of things that have gone unsaid. And I like to get all the things that have been unsaid, out there.