Famous trout mouth LISA RINNA looking to hurl invectives in possible move from “Melrose Place” to “Real Housewives”.

Former Days of Our Lives star Lisa Rinna is close to finalizing a deal to join the cast of Bravo’s Real Housewives of Beverly Hills as a replacement for Adrienne Maloof, RadarOnline reported.

The wife of “Clash of the Titans” hunk Harry Hamilin “really, really wants to join the show,” a source close to the 49-year-old revealed.

“Producers had initially asked Lisa to become a part of the show when it first launched, but she turned it down because she decided to do her own reality show” which was cancelled by TV Land.

 “Lisa was honored to have effectively been given a second chance and negotiations are going so well that both sides believe the deal could be closed very soon,” the source added.

An RHOBH armchair insider  thinks Rinna would “stir up sh*t” with cast-members, particularly boozy Tweeter and resident LeAnn Rimes hater Brandi Glanville, who emerged as a standout of season three.

 “She’s exactly the new life that the show needs,” the source said.