So You Think You Can Dance 'So You Think You Can Dance' host Cat Deeley expecting first child! 09/04/2015 So You Think You Can Dance host Cat Deeley typically acts like a mother to the show's contestants every season, but now she's actually going to be one. Read More RELATED NEWS Paula Abdul falls off stage during concert performanceCat Deeley gives birth to a baby boy'So You Think You Can Dance' crowns Gaby Diaz Season 12's winner TAGS: So You Think You Can Dance Cat Deeley
