Woman Suing Nicki Minaj & Husband Says Fans Sending Threats Over 'Real' Talk

Jennifer Hough -- the attempted rape victim of Nicki Minaj's husband, Kenneth Petty -- says she's been bombarded with hate-filled messages from Nicki's fans ever since giving her first on-camera interview about her lawsuit against the couple.

Hough's getting a flurry of disturbing direct messages and some threats ... according to her attorney, Tyrone Blackburn. He tells TMZ it all started immediately after Jennifer went on "The Real" earlier this week.

We've obtained some of the DMs sent to Jennifer, which include inflammatory insults, someone wishing death upon her, and we're told there was also a concerning tweet in which someone shared her personal contact information.

Blackburn says the scary response from Nicki's fans reinforces what Jennifer expressed in her 'Real' interview -- she's had to live her life in constant fear for years, change her phone, move and quit jobs ... all because of her connection to Petty.

If you aren't familiar, Jennifer was the victim in Petty's 1995 conviction for first-degree attempted rape in NY -- which is why he has to register as a sex offender. You may recall, Petty was charged with not registering in California, and recently took a plea deal.

In August, Hough sued Nicki and Kenneth for allegedly harassing and threatening her to not speak about the incident. On a more positive note, Blackburn says Jennifer's TV appearance has inspired other women to tell their own stories, and they've reached out to say they're standing behind her.