Nailed It! Mexico

Guest Capi Perez helms a failed trek to baking's outer limits as the hopefuls make astro-doughnuts and alien cakes fit for a galaxy far, far away.

The bakers transform great works of art into aesthetically unappealing cookies and cakes while guest judge Adal Ramones cooks up extra laughs.

It's a time of celebration - and laughter - with ineptly baked oatmeal carnival masks and frightening, Funfetti-filled allegorical float cakes.

With gentle encouragement from DIY icon Cositas, the bakers do their crafty best to make cakes inspired by Maria dolls and an armadillo alebrije.

Elvis wishes he'd left the building instead of ending up atop a disco ball cake in a groovy ode to the '70s that includes hairstyle-themed cookies.

An innocent doughnut gets blown to bits as the bakers attempt animal pool floats before further into disaster with colorful party-boat cakes.