A/N: Hey everyone I just came up with this crossover while I was at work. I don't own the Loud House or The Super Mario Bros Movie. Oh this takes place after the events of the Movie, if you haven't seen the movie. Stop reading this fanfic and watch the movie, and come back here.
It nighttime in the Mushroom Kingdom, inside a castle a Toad with yellow spots on his mushroom head is walking through the halls with a tray in his hands and he walks into a room. "Ok Bowser dinner time." The Toad said but he gasped on dropped the tray to the floor.
In the throne room Princess Peach was about to eat dinner, until the yellow toad runs in the room in a panic. "Bowser has escaped!"
"He escaped?!" Peach questioned. "How did he escaped? He's still under the effects of the mini mushroom."
"Someone must have broken into the castle. The cage door has been ripped apart from the outside." The yellow Toad stated.
"He could be returning back to the Dark Lands. We need to be prepare for whatever Bowser has planned." Peach said.
Meanwhile in the Dark Lands, Bowser now back to normal size is standing next to a mini version of Bowser with a bandana with a set of teeth coloured on it. "I thank you for freeing me my son. You done your father proud Junior." Bowser said.
"Thank you father." Junior said.
"My first order of business is to reassemble my army, marry Princess Peach and take over the other Kingdoms!" Bowser said. "You and your friends are going to need dates for the wedding. Bridemaids and a Groomsman for Wendy."
"Where do we find dates?" Junior asked.
Meanwhile in Great Lakes City, Vanzilla has parked in front of a hotel and the Louds and Clyde exit Vanzilla and enter the lobby. "Hey Clyde, remind me again why are you?" Leni asked.
"I'm here to hang out with Ronnie Anne and Sid later." Clyde replied.
"Yeah, we're gonna we them at the mercado." Lincoln stated. "We should get going. We'll see you guys later." Lincoln and Clyde exit the hotel lobby.
Meanwhile in the dressing room, Lola walks towards a mirror and looks around and sees Jackie, Claudette, Chinah, Cricket and Lindsey all were in front of their own mirror applying their make up.
"Looks like I'm not the only one from Royal Woods." Lola thought. "I hope I stand a chance against the girls from Great Lakes City."
But then a figure wearing a trench coat with blonde hair wearing a scarf walk inside the dressing room. "Hello girls." The figure said as she held six small boxes. "Here are some free perfumes." She handed the small box to each of the girls. They all opened the box and white bandages wraps around the pageant girls. They all screamed and struggled to break out, but the woman laughed and it was revealed to be Bowser Junior along with other Koopas.
There was Larry, Morton, Lemmy, Ludwig and Iggy they all laughed as they each picked up the Pageant girls and placed them in a sack being carried by Morton. "Let us go you Ninja Turtle rejects!" Lindsey threatened.
"We need you for Bowser's wedding." Larry said.
"Yeah you're our Bridesmaids." Junior said.
The Koopa kids all ran out back door. "Help!" The Pageant Girls cried out.
Lincoln and Clyde were about to cross the street when they see the Koopa kids. "That sounds like Lola?" Lincoln questioned.
"Lincoln help me!" Lola cried out from the sack. Lincoln and Clyde chased after the Koopa kids to save Lola.
Meanwhile at the Mercado Ronnie Anne, Sid and Adelaide were hanging out and waiting for Lincoln and Clyde. "So Adelaide has to come along?" Ronnie Anne asked.
"Yeah both of my parents have to work and Carlota is busy with your Aunt's art project." Sid replied.
"Well go figure." Ronnie Anne said.
"Can we go to the movies instead?" Adelaide asked. "I want to see the new princess movie."
"Sorry sis, we're going to the arcade. I doubt Lincoln and Clyde would want to see Princess Trio." Sid said.
"But I want to see it." Adelaide whined.
"Sorry sis maybe another time." Sid replied with sadness.
"Fine, I'll see the movie myself." Adelaide said in anger as she walks out of the Mercado right when she bumps into Laird. "Sorry Laird."
Just then Wendy and Roy popped out and placed Adelaide and Laird in two sacks. Ronnie Anne and Sid exit the Mercado and glare at the two koopas. "Hey let go of my sister!"
Roy and Wendy both ran away with their prisoners while Ronnie Anne and Sid chase after them.
The two koopas ran into an alley along with Bowser Junior, Larry, Morton, Lemmy, Ludwig and Iggy. Then Lincoln, Clyde, Ronnie Anne and Sid catch up and bumped into each other. "Lincoln/Clyde/Ronnie Anne/Sid?!" The four kids questioned.
"Lola got kidnapped by some weird turtle mutants." Lincoln said.
"Same with Adelaide and Laird." Sid replied.
"Sid help!" Adelaide cried out with the sound coming out of a manhole. The four kids walked towards the open manhole.
"Ugh it smells worse than the Yak habitat." Sid cringed.
"Come on!" Ronnie Anne said as she and the gang climbed down into the sewers. Once they reached the bottom they see one of the koopas and followed them. When the four turned around the see a giant green pipe.
Lincoln looked down and sees Lola's tiara. "They must have gone into that pipe." Lincoln said as he picks up Lola's tiara. "Lola would kill me if I rescue her without her tiara."
Sid walks into the pipe and she was being sucked into the pipe and screams. "Sid?" Ronnie Anne cried out as she, Lincoln and Clyde followed her into the pipe. They all got sucked into the pipe.
The three kids are going through what looks like pink clouds and they're travelling through what looks like a wind like tunnel. They all flew across the wind tunnel and screamed. "Guys!" Sid cried out as she flew across and goes into another tunnel, enters another green pipe connecting to a jungle.
"Sid!" Ronnie Anne cried out right when the trio get sucked up a green pipe and get split up the green pipe and landed on top of a mushroom.
"Ow." Clyde said. The three kids get up and look around.
"Guys we're not in Great Lakes City anymore." Lincoln said.
A/N: Yep. But Sid is in another kingdom. But will our heroes save Lola, Adelaide, Laird and the other pageant girls? Find out next time. Please read and review.