Your wedding day is supposed to be the happiest day of your life. You spend months planning it and you're filled with both nerves and excitement at the prospect of marrying your best friend. Not for one woman. This story of one woman's rollercoaster wedding day is truly the stuff of nightmares.

Y'all. I have been having the most ridiculous 24 hours. Friend wants to keep the drama off twitter, but is okay with me saying this:

— Donate 2 DVshelters! (@starlightgeek) June 17, 2017

A friend of the bride, who remains anonymous, took to Twitter to share what has to be the most insane story of a supposed-to-be wedding day we've ever heard.

So it begins pretty bad, Twitter user @starlightgeek sets the scene straightaway...

She caught her fiance in bed with one of her bridesmaids last night. They were supposed to be getting married today.

— Donate 2 DVshelters! (@starlightgeek) June 17, 2017

It was going to be a low-key backyard wedding. We're still doing the potluck & party. He's not welcome. Locks changed, etc.

— Donate 2 DVshelters! (@starlightgeek) June 17, 2017

She's angry as hell. No tears yet. I was a bridesmaid and there was a third; 3rd and bride and I are plotting.

— Donate 2 DVshelters! (@starlightgeek) June 17, 2017

Having caught her fiancé in bed with her bridesmaid ON THE MORNING OF HER WEDDING .. come on ... the Bride is pretty pissed (probably understatement of the month), so she starts plotting revenge:

Frankly, I wouldn't piss off two Slytherins and a Ravenclaw, especially if two of them have law degrees.

— Donate 2 DVshelters! (@starlightgeek) June 17, 2017

It starts of lowkey, they're making the best of a bad situation:

Quick update: potluck was fun, his crap is cleared out, and now we are dancing to a good DJ and shooting paintballs at her dress. A+

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

At this point you're probably thinking 'okay this is quite bad, but nothing *too* shocking', right? Well... that's when this happened:

HOLY SHIT SHITTY BRIDESMAID/SECRET GIRLFRIEND AND THE EX ARE IN LAS VEGAS WHAT IS GOING ON

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

Yep, the bridesmaid and the woman's fiancé have gone to Vegas to GET MARRIED on the same day the bride and said fiancé are supposed to be getting married. And no... it doesn't stop there.

SHE'S LIVESTREAMING THEM GETTING MARRIED WHAT EVEN IS GOING ON HOW IS THIS EVEN HAPPENING

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

As if the marriage wasn't INSANE enough already, they are LIVE STREAMING THE WEDDING?!?!?!?!

everyone here is screaming and gathered around an ipad

the bride is on the grass crying with laughter

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

At this point, the bride is taking things pretty well:

she managed to choke out "I didn't dodge a bullet; I dodged a fucking atomic bomb" oh my gods this is just

what is happening

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

Shitty Bridesmaid is boasting how they're going on a REAL honeymoon. We *were* taking bets on whether it would be a tacky resort in Mexico

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

A honeymoon you say? Not on the bride's watch:

or a cliche trip to Paris, but the Bride announced that he's not leaving the country; she's got his passport 😂😂😂

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

DENIED. And if a lack of passport wasn't going to stop them, this certainly would:

Oh btw Ex and Bride had a shared bank account for their honeymoon (they were planning on Scotland in late autumn). She drained & closed it

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

Things started getting petty AF, and it was truly brilliant:

while waiting for me to pick her up last night. She's changed the passwords on all her accounts (including her Netflix, ofc).

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

As for the rest of the now ex-fiancé's things... well, they weren't safe either:

Tomorrow we donate her mattress to a DV shelter. His clothes go to Goodwill. She owns his laptop. His mother is taking anything else.

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

With the unexpected newly wed couple deprived of dignity, money and clothing and the bridge and her cohort suitably pleased with their revenge, things drew to a close:

Unless something wild happens (and given the Ex and Shitty Bridesmaid's nuptials, WHO KNOWS?!), this thread is probably done for the moment.

— Donate 2 DVshelters! (@starlightgeek) June 18, 2017

Not quite the 'intimate' ceremony they were all expecting, but it made for a good story at least.