Back in May, the supermodel suffered a similar fate to Chrissy when she stepped out at the Cannes Film Festival for a screening of The Unknown Girl.
The 20-year-old, unlike the aforementioned Lip Sync Battle host, was luckily wearing underwear when her stunning red gown parted at the hip.
Bella, whose cleavage was also very much of display, showcased her lower regions and almost her bottom too in the saucy get-up. It is every woman's fear to unknowingly walk out with their skirt tucked into their top, however that is exactly what happened to The X Factor winner in early November.
While performing at Meadowhall Shopping Centre, the 18-year-old turned around, and without realising, flaunted her pert derrière to the crowd after opting for a black miniskirt.......