Stepping into Diana Harris' Barbie room is like stepping into a miniature fashion show; her Barbie collection features row upon row of dolled-up dolls in their boxes, each one more fashionable than the the next.

Steve Harris impresses Lisa with some of his perfectly curated collections which include vintage toys, comic book art, KISS memorabilia and lunchboxes; Joel McGee is on hand to appraise Steve's spectacular collections and then offer him a sweet deal.