Motorbike gender reveal has a spectacular ending

Disappointed grandfather tosses popper when gender reveal party shows he will not get grandson

Dad-to-be goes on hugging 'rampage' as he learns baby's sex in gender reveal party

Pregnant chemist mixes chemicals to make coloured liquid for gender reveal party

Party popper spews excessive pink smoke in gender reveal party fail

Couple pulls off amazing gender reveal party using helicopter fly-past

Couple use fire extinguisher with coloured powder for gender reveal party