'AGT' Trapeze Duo's Business Booming After Fire Stunt Fail

The husband-wife duo who suffered a stunt fail on "America's Got Talent" is quickly learning all publicity can be good publicity ... cause biz is booming despite feeling the burn on national television.

We spoke to Mary and Tyce -- the flying duo whose blindfolded trapeze trick came to a screeching halt when Mary slipped and fell -- and they say they're fielding offers for corporate events and parties from reps who reached out and thought their stunt was really great. Up until ... y'know.

ICYMI ... Mary and Tyce pulled off some incredible stunts on a trapeze before something awful went down -- Mary slipped!! Making things scarier ... there were flames shooting from the trapeze's ends and a fire pit below to really amp things up.

Check it out ... the couple -- who btw is heading off to Europe to perform a Cirque du Soleil show -- tells us exactly what led to the slip-up and what they've got in store for the 'AGT' live rounds.