Re: How I Met Your Mother: Barney and... (Spoilers ahead...)
In the final episode, they skip ahead another 30 years and they have the Lidsay and the kid from Wizards of Waverly Place in old people make up finishing telling the story to their combined children "And that's how Gramps met Grammy."
"Glitter is the herpes of arts and craft."
Troy Yingst. My Life as Liz