Don't sleep on a smoke bomb! Kayla Hayes and her husband Kyle chose to reveal the sex of their child [1] in front of family and friends with a smoke bomb that was expected to produce either blue or pink smoke upon being lit; but for whatever reason, theirs turned both colours. Watch the video above as Kayla and Kyle go on a journey [2] from having no idea what they're having to thinking it's one thing, only to discover it's actually the opposite a few seconds later.