we re back. we never left but we are definitely back. reporter: after a four-year hiatus, the king and queen of this orlando area palace, jackie siegel and her timeshare billionaire husband, david seigel, have resumed construction on what will be the biggest house in america which could swallow the white house. it is fittingly called versailles. you bought a toilet in italy, shipped it to china and brought it back here. yes. it was cheaper than to have it done in china than italy. reporter: a million pieces of marble. they have a big family, eight kids, five dogs, six if you count the one that is stuffed. so it stands to reason they need a big house. but at 90,000 square feet, this 15-bed, 30-bath home can also hold two 747s. the siegel s home was first featured in the documentary the queen of versailles last year. the ultimate example of the