Witney Carson is expecting her third baby with husband Carson McAllister. The “Dancing With the Stars” pro announced the exciting news Monday during her appearance on “Good Morning America,” while also confirming that she’ll be returning for Season 35. “I am expecting. So I will be dancing with this little baby right here,” she gushed while holding her stomach. “Very excited but would be lying if I said it wasn’t a little daunting. I’ve never been this far along pregnant and competing on ‘Dancing With the Stars’ before.” “Someone the other day was like, ‘You can just hide it with some fringe and rhinestones,’ and I was just thinking, ‘I…
