Two reality stars reportedly had a fight in Chicago during Memorial Weekend after one said an insult to the other.

According to an eyewitness, Love and Hip-hop Atlanta star Joseline Hernandez hosted an all-white party in Chicago on Sunday with Atlanta-based R&B singer Bobby Valentino and ended up having an argument and fight with Bad Girls Club season 7 star Judi.

The insider told Media Takeout that when Judi met up with Valentino in a Chicago hotel lobby, Hernandez arrived in the lobby and appeared disgruntled.

When Judi asked the Hernandez what was wrong, the LHHA star didn't respond, she gave her a "cold shoulder."

The perceived mistreatment led Judi to go on a rant, said the source who said she began to yell that at least she's "verified on Twitter," has three television shows and called Hernandez a "stuck up b*tch" who "ain't Beyonce."

Judi ended the rant by using a quote Hernandez often uses on LHHA to her nemesis Mimi Faust- she told her that she has the "maid outfit on."

The onlooker said Judi's rant got Hernandez so upset that's he grabbed Judi's shirt but the physical altercation ended before it began thanks to hotel security who immediately arrived and broke up the fight.

Judi became popular when she appeared on season 7 of Bad Girls Club. Season 11 will air Tuesdays this summer. On May 21 Bravo aired Bad Girls All Star Battle which featured 14 of the most memorable girls in Bad Girls Club history

Hernandez' reality show, Love & Hip-Hop Atlanta season two, airs on Mondays at 8/7 p.m. Central on VH1