The actress wore it with a long white embroidered skirt, with daringly high slits up the front to show off her long legs and barely preserving her modesty.

She added white gloves and a pair of eye-catching metallic gold boots that laced all the way up to her thighs.

She donned a long blonde wig to emulate Zelda’s tresses and perched a sparkly crown on top of her head.

Megan opted for a full face of glamorous makeup, including shimmery purple eyeshadow and pink lipgloss.

Her fiancé wore a khaki green shirt and matching hat over a beige top and baggy trousers.

He sported brown leather gloves and harness around his chest, while on his feet he donned dark brown and voluminous boots.

MGK carried a fake sword at his side, while he and Megan matched each other in both wearing pairs of fake pointed ears.

It comes after the couple faced a furious backlash from Christians after the rocker dressed up as a priest for his Halloween costume.

They took to Instagram to share three snaps of their racy outfit, which included the actress clad in PVC black bondage while tied to a dog lead and receiving Communion from her fiancé.

The post sparked fury from Christian followers who quickly accused the couple of mocking the religion, with one branding the display ‘abhorrent and offensive.’

In the images, Megan donned black wet-look lingerie teamed with fishnets and a dog collar, while seductively crouched on the ground with a chained leash tied around her neck.

Meanwhile Machine Gun Kelly, dressed in a Catholic priest’s robe, placed a Communion wafer in Megan’s mouth.

Her posts were captioned ‘on Sundays we take communion,’ along with emojis of prayer hands and rosary beads.