Braless Farrah Abraham's cleavage-show sparks backlash on Instagram: 'Such a terrible role model'

She is known to court controversies with her style and choice of outfits. But Teen Mom OG star Farrah Abraham might have outdone herself with her latest appearance, rocking an almost see-through outfit for the Crazy Horse III's VIP Black Door Key Party in Las Vegas.

Decked in a lacey black jumpsuit, sans bra, with a neckline running as deep as her navel, the MTV star left little to imagination while gracing the red carpet. She further added to the dramatics by showcasing heavy eye make-up and a brand new blood-red hair colour.

If the front of Abraham's revealing outfit set pulses racing, there was no lack of drama on the back side either. Posing for the paparazzi, the 26-year-old star, at one point, even turned around to show off her pert derriere covered by the sheer attire to the cameras.

Soon after the Las Vegas party, however, social media was also flooded with steamy photographs – some in fact were shared by Abraham herself on her official Instagram account. In a few pictures, the mother-of-one was even seen posing alongside a bevy of scantily-clad beauties.

"Why is she excited about this? This is horrible," one fan responded to the series of snaps from the launch party. "Just when I think you can't go any lower. You're poor child," another Instagram user shared.

While many defended the reality star and her sartorial choices, most of her social media followers appeared to be outraged over the raunchy pics.

Other fan reactions included comments like, "That girl is nasty damw," and "Such a terrible role model... Your poor daughter," and "I feel bad for ur daughter to see u like this when she gets older."

Amid the criticism, some of Abraham's followers even brought up the topic of her sex tape. "I thought you wanted to get away from all the "adult business" stuff, that was in your past? I hope all your other ventures are going good!" a comment read.

Someone else added, "A mom to look up to...... NOT!"

The reality star shares eight-year-old daughter Sophia from a previous relationship.