KATY PERRY & ORLANDO BLOOM DARING DUO'S LEAP OF FAITH!!!
Orlando Bloom can't get enough of jumping outta helicopters ... and this time he brought his fiancée Katy Perry along for a daring ocean plunge.
The singer shared an IG vid of this bucket-list moment from her Sardinian escape Monday ... featuring Orlando revving her up as they perch on the helicopter’s edge -- before taking the terrifying leap while clutching hands.
KP also shared two epic pics of them mid-jump -- one capturing the thrill up close ... the other one taken from afar, showing them letting go of each other during the dramatic jump that looks like it was at least 20 feet up.