01/10/2012 03:57 pm ET Updated Mar 11, 2012

'Tori And Dean: Home Sweet Hollywood' Season 6: Dean Cuts Himself At Cooking School (VIDEO)

After last week's Hoda and Kathie Lee lying game debacle on "Tori and Dean: Home Sweet Hollywood," the focus is on Tori's now-revealed pregnancy with their third child and Dean is bringing home the bacon -- or roast.

While the former "Beverly Hills: 90210" star plans an all-night royal wedding affair and films a guest stint on E! "Fashion Police," Dean is stressing at culinary school because its's friends and family night in this exclusive clip.

Not only are his highly-acclaimed instructors going to taste his food, but Tori and co. will, too. "Putting your stuff out there with your name on it, it's scary," he says.

But even scarier? Five minutes before the guests are scheduled to arrive, Dean has an unfortunate accident with a butcher knife mid-roast slicing. Will he still be able to cook for everyone? Find out on the Jan. 10 episode of "Home Sweet Hollywood," which is now in its sixth season.

"Tori and Dean: Home Sweet Hollywood" airs every Tuesday at 10 p.m. EST on Oxygen.