Cake Boss (2009)

Season 7: Episode 10

The owners of a British tea room ask for a cake for the (then-)upcoming birth of Kate and William's second child. The cake cannot be pink or blue since at the time the gender was not known. And, Mary's brother-in-law's auto body shop is celebrating its 30th anniversary and he wants a cake shaped and painted like a hot rod. Several construction issues must be overcome.