A/N: This is №3 get ready because here we go.

Mabel was decorating a cake with glitter, because why not it's Mabel, when she hears pounding on the front.

"One second," said Mabel.

Mabel squirts a dollop of purple fronting into her mouth, because again Mabel, and walks to the door to answer it. She opens the door to see Dipper and Pacifica standing there cross-armed.

"Hey guys what's with the long faces?" Mabel asked.

"Why are you and Mermando getting married so soon?" Dipper asked.

"Seriously, Mabel you two rekindled like 6 months ago, this is all so soon," said Pacifica.

"Technically he and I known each other for 20 years," said Mabel.

"It doesn't matter," said Dipper, "Maybe there is a reason he wants to marry you this soon."

"Yeah because he loves me that much," said Mabel.

"No for all we know Mermando would want to eat you or something," said Dipper.

"Ugh great old paranoid Dipper is back," said Mabel, "You know what, forget it, your still invited but I don't want you pushing Mermando to the wall with a knife to his neck. And Pacifica don't tell him something nonromantic"

"Do I look like a assassin?" Dipper asked.

"And do I look like Taylor Swift?" Pacifica asked.

"Pfft no you're way hotter," Dipper answered.

"Aw, your too kind," said Pacifica.

They then kiss.

"Bleh!" said Mabel.

She shuts the door then stares at an old picture of her and Jackson from their wedding.

She picks the picture up and places it into a nearby drawer.

"I know he'll want me to be happy," said Mabel.

The next day.

Mabel was getting prepared in her dressing room when Arianna and Amelia walk in.

"Hey girls what's up, Ari I heard your done with diapers," said Mabel.

"Well I don't want to brag," said Arianna.

"Shut up Ari," said Amelia.

"Oh come on you bragged when yo preformed on national television months ago," said Arianna.

"Anyways what are you two doing here?" Mabel asked.

"Why are you marrying that merman dude this fast?" Arianna asked.

"Are you pregnant or something?" Amelia asked.

"No! Mermando is just so sweet besides you kids like him," said Mabel.

"No we don't," said Amelia.

"Well at least only one likes him," said Mabel.

Just then Parker walked by.

"Parker do you like Mermando?" Amelia asked.

"No," said Parker.

"Did you big sister pay you to say no?" Mabel asked.

"No, mommy, Amelia is cheap," said Parker, "Who pays in gummy koalas, that can't buy you a new video game?"

Parker then walks away.

"Why do I have a feeling he's going through early puberty?" Mabel asked.

"It's all in the milk," said Arianna.

Mabel face palms.

"You're definitely my brother's daughter," said Mabel.

"But mom!" said Amelia.

"No buts missy, buts are for poop," said Mabel, "Now take your places, and tell Wendy to get her daughter Mindy ready to throw the flower pedals."

"Fine," said both the girls in unison.

Both the girls left the room.

"The last time I saw her this upset is when my dad died," said Amelia.

"Yeah I remember that day, it's fuzzy but I remember my parents letting you eat an entire ice cream cake to calm you down," said Arianna.

Amelia's eyes widen.

"I'm definitely my mom's child," said Amelia.

30 minutes Mabel started walking down the aisle up to Mermando who was wearing a tuxedo and Ford as the minister.

"We are here today to wed Mabel Pines-Brown to Mermando Triton Neptune Poseidon Enriquez," said Ford, "Man your drivers license must be huge."

Everyone in the church laughs.

Ford says, "If anyone has any reason why these two should not be wed speak now or forev...."

The church doors swing open.

"I OBJECT!"

Everyone in the church turns their heads to the mysterious figure in the back.

The figure walks up towards Mabel.

"Wait is that?" Mabel asked.

The mysterious figure gets closer to reveal that it is......

"Jackson?" Mabel asked.

"Hello Mabel," said Jackson.

https://youtu.be/kdhhQhqi_AE

A/N: What a twist JACKSON'S ALIVE!? You'll have to wait til the next chapter to see more. If you got a suggestion for a future chapter, put it in the comments and I'll see you next time.