The claws are out between "Real Housewives of Miami" star Joanna Krupa and "Real Housewives of Beverly Hills" star Brandi Glanville.

Krupa hired a lawyer with plans to sue Glanville for "slander, libel, defamation and/or intentional infliction of emotional distress," E! News reported. Glanville reportedly made comments that Krupa cheated on her husband with Mohamed Hadid and that she allegedly has a smelly vagina. 

Krupa's lawyer, Raymond Rafool, sent a letter to Glanville's lawyer threatening to take legal actions regarding Glanville's comments, which were made on "Watch What Happens Live" with Andy Cohen.

E! News has obtained a letter from Krupa's lawyer which reads, "As you are aware, on November 11, 2013, on Bravo's Watch What Happens Live, you falsely accused Mrs. Krupa of having sex with Mohamed Hadid while he was in an intact marriage to Yolanda Foster (i.e. adultery) and that Mohamed Hadid told you that Mrs. Krupa's 'p--sy smelled,' claiming that such was the truth and that Lisa Vanderpump was there when Mr. Hadid said such to you."

"At the time you made false and malicious statements on national and international television...you knew your statements were false and that such were damaging and humiliating to Mrs. Krupa and/or her husband and subjected Mrs. Krupa and/or her husband to hatred, ridicule, contempt and/or injury to her/his/their reputation." 

The letter also addressed Glanville's comments about Krupa's private lady parts.

"You again falsely stated that Mrs. Krupa's vagina was of bad odor asking Andy Cohen, in relation to Mrs. Krupa, if he got food poisoning from bad sushi and ending your statements by saying that Mrs. Krupa is stunning, 'you can't help the odor situation.'"

Glanville's lawyer continues to deny Krupa's accusations.