One union ends and another begins. And I just threw up.

Buckle up, kids, this episode will follow the train wreck that was the Speidi wedding. I'm going to have to ignore my own one-line rule for Speidi this post. So you've been warned. Spencer's brainwashing is near completion. Heidi and Spencer arrive in Mexico and it looks as if the vacation was a surprise for Heidi. Spencer tells her that this will be the most memorable vacation of her life and he's probably right. I think it's nearly impossible to forget that weekend in Mexico when you throw caution to the wind and decide to marry a d-bag.

Back in LA, Whit gets a phone call offering her the job at Diane von Furstenberg! Lauren makes faces both sad and happy. Well done.

You know how Speidi always pose for paparazzi in ridiculous getups and situations (like this and this)? Well, I think their need for attention may have permanently altered their brains. Heidi waltzes out to their terrace with champagne wearing a bikini and HIGH HEELS. Spencer is casually lounging on a chair reading a book (probably War & Peace) and it's just like a scene out of a movie. Just to clarify, I mean any one of the Saw movies. Moving on...

LA again - She-Pratt pays a visit to Audrina and JBob is there hanging out, so I guess they're back together...again. She-Pratt is looking high and low (hence the visit to Audrina's - burn!) and cannot find Speidi. She's called everyone, even her mom, who apparently talks to Heidi every day. Alert the authorities! Speidi's on the loose!

Over in Cabo, Speidi spend the night awkwardly sitting alone drinking shots of Patron. Looks like Heidi's sloshed and Spencer uses this ample opportunity to tell her that they should get married. Yes, he told her. He didn't ask her. She's looped out of her mind, and he's trying to trick her into marrying him. He's the devil.

Whitney's going away party attracts Lauren, Lo, Audrina, Broday and Whitney's mom and dad, who are even whiter than Whitney. After a nice speech by Whit's dad, everyone gets all teary-eyed. Whit's leaving and they're all super sad because they've forgotten momentarily about hew new MTV spinoff, The City!

Back in Cabo, Spencer keeps trying to convince Heidi to marry him. Let me give you a few tidbits of his proposal: "madly obsessed with you" "I haven't left your side in two and a half years" "I pretty much keep you from the whole world." Soooo...wanna get married or somethin? Heidi says yes because she's brainwashed and they start to makeout and it's disgusting. Spencer interrupts by saying, "Save some for the honeymoon, yo!" and Heidi responds by saying, "I'll show you what a wife does." Did anyone manager to NOT throw up after reading that? Me neither. They are the WORST.

Lauren and Whitney go out for lunch and recount the memories, which leads to Lauren getting a good cry out. It's a touching moment, except for the fact that Whitney is stone faced! No tears at all. Lauren's really letting go and all Whitney can say is, "I'm really touched that we made it this far." Really? I don't think you are. Because if you were, you'd be CRYING. She's gonna take New York by storm!

Since the news broke that Speidi got married, there has been evidence that it wasn't as shocking as the show - and Speidi - would have us believe. Apparently you need all kinds of different licenses and IDs and birth certificates and basically, they orchestrated the entire thing. Now, the morning after - Heidi admits that the Patron might have helped Spencer accomplish his marriage mission. They watch the video of them after the ceremony and the whole time Heidi keeps saying, "I can't believe we did this." Not in an exciting way, either. It sounds more like regret. Especially when she imagines telling her mom. Yep, that's regret alright!

Whit's getting ready to board her plane for NYC! She has one suitcase and a carry-on bag. I pack more for a 4-day trip than she does when moving her entire life to a new city. I guess she's really starting over up there. Are you guys gonna watch her new show?

Next time on the SEASON FINALE! Heidi's mom comes down to try and talk some sense into Heidi (good luck, I've been trying to do it for years via this blog with no luck); Justin maybe proposes to Audrina (probably not) and Lauren and Heidi have a confrontation that is less violent than those in episodes past. Oh, and Spencer acts like a d-bag to Heidi's mom - surprise! Thank jeebus this season is finally ending!