Baby Reveal Gone Wrong! Only Boy Goes on Epic Rant Over Getting Another Sister (VIDEO)

(Screenshot: Tiffany Mertlich/YouTube)

Jason and Tiffany Mertlich used a cake to reveal the gender of their new baby to their kids. The color of the cake, hidden under a coat of white frosting, would be the key.

Their only boy, Gunner, lifts out the first piece and beholds the pink cake. Already with two little sisters, Paisley and Harper, he really wanted another boy in the family – like REALLY wanted one, and he makes his disappointment known. Tell us how you really feel, Gunner!