A/N: The characters are JKR, and the song is "You and I" by Ingrid Michaelson.

Maybe I think you're cute and funny
Maybe I wanna do want bunnies do with you if you know what I mean

Gwen grabs onto James' hands and twirls around in a circle, their 2 year old faces split into wide grins. Aiden sits on his father's lap, clapping along to the music. There's a certain happiness that seems to be contagious at weddings, and this one is no different. A slow tune comes on next, a Noah and the Whale song that catches Oliver Wood's ear. As he passes his son onto the lap of Teddy Lupin, he stands and makes his way through the dancing couples toward his wife. He catches a glimpse of her long blonde hair and sees her standing with her Alicia and Angelina. Lee Jordan and George Weasley pop up at his shoulders and together they approach their wives. Katie's back is to him, so he whispers in her ear. "You're pretty cute, aren't you?" She whips around to face him, recognizing his Scottish lilt anywhere. "Ollie! Did you see Gwennie and James? Weren't they adorable? What if they get married someday? That would make such a good toast!"

Oliver's back straightens. The idea of his daughter is too hard to consider, as fond as he is of James and the Potters. "Kates. She's two years old for Merlin's sake. And I didn't come over here to discuss my daughter's wedding. I came over to dance with you. Please?" Katie spins around to see her friends already dancing with their husbands, Angelina's head thrown back laughing and Alicia's head on Lee's shoulder.

"It'd be my pleasure," she replies with a wink.

"I'd bloody well hope so. I felt like a schoolboy there for a bit!" Oliver says as he puts his arms around her waist.

"You'll always be a third year to me, Ollie," she says with a bit of a smirk.

"And you'll always be the first year who spilled ink in the Great Hall her first day of classes," he retorts, kissing her on the cheek.

"You think you're rather funny, don't you?"

"Wee bit." And Katie wraps her arms tight around him. And they stand still in the middle of the dance floor, just hugging like they did before they even started dating. They hug for a comfortable amount of time before Teddy walks over, with Aiden holding one hand and Victoire holding the other. Katie and Oliver break apart at the sight of their son.

"Aiden here wanted to come see his mum and dad," Teddy says, letting go of the toddler's hand. "He was pretty stubborn about it."

"Similar to his father, I might add!" Katie remarks as she playfully punches Oliver's shoulder. "Thanks for watching him Teddy."

"Happy to!" And with that he and Vic blend into the crowd of dancing couples.

Oliver bends down to his son's level. "You seen your sister?" Aiden points over to Gwen and James who are sitting on the floor, animatedly talking about god knows what. "Blimey." He rubs the back of his neck and turns toward his wife. "We ought to watch that one, aye?"

But Katie just smiles and ruffles Aiden's hair. "Perhaps. Aiden, love, go and get Gwennie now alright?" Aiden runs toward the pair and plops down with them.

Oliver puts his arm around Katie and she rests her head on his shoulder. "We did alright, didn't we?"

"Ollie, I'd say we did more than alright."

A/N: Ok I seriously love these two and their kiddos. But I want to hear from you! Reviews are presents. Please and thank you!