Star Jones accuses ‘Celebrity Apprentice’ co-star Lisa Rinna of harassment, threatens legal action.

Jones and Rinna butted heads on-screen, however things seemed to take a turn for the ugly after Rinna’s elimination in the show’s last episode. Jones claims the former soap star has been harassing her so much behind the scenes, she has taken her case to the NBC legal team, according to E! News.

“Lisa was so furious she was kicked off so early and blamed it all on Star. Lisa went home and started sending nasty e-mails,” an insider told the site.

Though the tweets have since been deleted from Rinna’s Twitter account, they remain accessible through online archives. One features a snapshot of Rinna posing next to a horned monster with the caption: “Great shot of me and Star Jones!!!!!”