She tied the knot with convicted sex offender Kenneth ‘Zoo’ Petty on October 21, 2019.

And one week later, Nicki Minaj shared a series of snaps while she showed off her Harley Quinn costume alongside her husband – who dressed up as the Joker.

The 41-year-old rapper flaunted her pert derriere and her ample cleavage in a skintight top with tiny booty shorts while rocking the eye-catching costume.

Strike a pose: Nicki Minaj shared a series of snaps while she showed off her Harley Quinn costume alongside her husband – who dressed up as the Joker

Nicki, who was born Onika Tanya Maraj, flaunted her backside in the tiny bottoms that were half blue and half red.

The Grammy nominated rapper donned fishnet tights with black and white pointed heels.

The singer wore a blue, white and red crop top that read ‘Daddys Lil Monster,’ with a choker that read ‘Queen’ as she toted a baseball bat.

Nicki styled her blonde locks partly red and blue while rocking smoky eye makeup with dark red lipstick.

Wow: The 41-year-old rapper flaunted her pert derriere and her ample cleavage in a skintight top with tiny booty shorts while rocking the eye-catching costume

Meanwhile her husband Kenneth donned a red patent jacket without a shirt beneath it, adding black and white sweat bottoms that said ‘sleaze’ on the side.

He had his face painted as the joker with green hair.

She captioned the photos with: ‘Heavy on the sleeeeeze!!!! #HarleyQueen & her love.’

Nicki revealed last week that she’s married to the convicted sex offender; she shared a clip of cups that read Mrs. and Mr. – and two hats – with one saying Bride and one saying Groom.

She wrote Onika Tanya Maraj-Petty 10•21•19′ as the caption to the items.

According to TMZ, Nicki is planning a bigger ceremony set to follow on an unspecified date.