The siblings, both Rufus King High School grads, left for Australia to film last fall and the show is currently airing in the land down under.

A spin-off of the “LEGO Masters” competition show, “LEGO Masters JR.” invites pairs of talented young builders to work alongside celebrities in hopes of taking home the title, trophy, and grand prize.

The nine teams Nealita Nelson and her brother, Paul Wellington, were up against: All made up of finalists or winners from the "Lego Masters" universe.