Ferb then noticed that it was awfully quiet in the backyard, however, it was almost nighttime in Toon City, Oklahoma. It's usually quiet during the 4th of July before the big fireworks.
"C'mon, Ferb! We're gonna miss out on the fireworks!" Phineas then said. "Is there something bugging you?"
"No, I have big plans for this evening." Ferb then said.
8 o clock, Phineas and Ferb's backyard
As all the kids were partying as they got ready for the big fireworks, Ferb had a micro phone stand in front of everyone, some people were wondering what was that microphone doing there.
"Well, Gravity Falls is over, what's next, a comic strip on a newspaper?" Dipper then said.
"What, for you?" Helga then said. Dipper then shrugged, Helga then stated, "Dipper, do you honestly wanna turn out to be like Peter Griffin and his friends after 2007?"
"I guess not." Dipper then said. "Well, I'm glad Bill got what he deserved, being erased from existence, making things get back to normal!"
"It sucks that it's endin' after 2 seasons." Gerald then said.
"Well, if it cheers you up, Ferb has a surprise for you!" Sherman said, taking a sip of his root beer.
"What is it?" Dipper then said, then he noticed Ferb was dressed like Frank Sinatra, and six Pacificas were dressed in the same outfit from Northwest Mansion Noir.
"Alright, I'll bite. What's going on?" Penny asked, confused as ever. Then Irwin, Gideon and some of Arnold's 4th grade friends got some instruments.
"A farewell tribute to Gravity Falls." Sherman then said, smiling.
"Gideon, get ready!" Ferb then said, he then counted down, "3...2...1..."
Then, as the song begins, everyone turns their attention as Ferb sings in a suave voice:
Ferb: (Sinatra styled voice) You've Got a Friend in Me...
You've Got a Friend in Me...
You just remember what your old pal, said:
Babe, You've Got a Friend in Me...
Yeah, You've Got a Friend in Me...Then Dipper walked over to the front yard and noticed something that made him smile, his 2 Grunkles, Stanley and Stanford finally getting along for the first time in 30 years.
Mabel walked over, so did Gerald, Arnold, Sherman, Dani, Penny and Helga.
"Are you still worried?" Sherman then asked.
"What, about Gravity Falls ending? Nah." Dipper then assuredly said.
"Dipper's right, it was fun while it lasted." Mabel then said.
"I'm proud of you 2." Dani then said, smiling at her friend.
"Besides, even if it ended later, I'll have good ol' Dani Phantom to keep me company." Mabel smiled. "For a long, long time."
Dani smiled back at her friend, even though Gravity Falls isn't on, Mabel still had her friends to be there for there, canon or noncanon.
Meanwhile, Ferb and his friends were still singing.
Ferb: (Swave) You're gonna see it's our destiny... Pacificas:
You've Got a Friend in Me...Pacificas: Yes you do.Ferb: You've Got a Friend in Me...
The End. Thanks for all the years of feels, adventure, suspense, and humor Alex!