Looks like I got some explaining to do.

After the shed encounter, Dipper, along with their parents Patrick and Rachel, are sitting in the dining room with Mabel and Xander on the other end.

"Now care to explain why you've been living in our pool shed?" Patrick asked.

"It happened a week ago," said Xander, "My mom and Stepdad got a job out of state and I didn't want to go, because you know, Bryanna needs a father."

"But why our shed?" Rachel asked.

"Because its the only way to still be close to us," said Mabel, "We love each other too much to let the other go."

"I take it this generation doesn't believe in the whole, if you love something set it free, if it comes back it was never meant to be thing we were told as kids huh?" Patrick asked.

"Dad our generation's definition of a relationship is different from yours," said Dipper, "Heck people are still surprised Pacifica and I last this long."

"You've been dating for 2 years and now engaged," said Patrick.

"That's like a billion in our age, ever heard of Tinder?" Dipper asked.

"Oh yeah," said Patrick.

"That whole, one date then sex and seeyah nevah," said Rachel.

"Stop learning our lingo!" said Mabel, "Its bad enough you ruined Selfie for us!"

"Okay, but Mabel, why were you keeping Xander a secret?" Patrick asked.

"Because I know you guys wouldn't let him sleep in the house," said Mabel.

"Hey we would have if you asked nicely," said Rachel.

"And I'll say no because you already did enough to my little girl," said Patrick.

Rachel elbows Patrick in the gut.

"I deserve that," said Patrick.

"Well at least that secret is out," said Mabel.

"Yeah," said Dipper, "I mean its not like you guys got married behind our backs."

Xander and Mabel blush.

"You didn't right?" Patrick asked.

They blush harder.

"Surprise," said Mabel awkwardly.

Patrick faints.

"He'll be fine," said Rachel, "Anyway, HOW?"

"There is a 10 minute wedding chapel in town," said Mabel.

"And, this was the only way for me to stay in town," said Xander, "Although Mabel choose to stay with the maiden name."

"Why?" Dipper asked.

"You really think Mabel Sanchez sounds cute?" Mabel asked.

"I was on her side for that, we both agreed it would be a crappy name," said Xander.

"Okay we''ll let you stay, because weather he likes it or not, your family," said Rachel.

"He?"

"Patrick may not like it but I'm happy for yah," said Rachel.

"Yeah, same here," said Dipper.

Everyone hugs.

"But since you're now family," said Rachel, "Xander, Mabel, you're both grounded."

"DAMMIT!" said Xander and Mabel in unison.

Yes, Mabel and Xander are married, wow didn't see that coming, okay see you guys next time.