Last night's Watch What Happens Live was the clubhouse debut of Beverly Hills' newest housewife, Erika Girardi (AKA Erika Jayne), who sat first chair next to Housewives superfan, the hunkalicious Cheyenne Jackson.

Though Girardi made her debut just four episodes ago, she's already entered the Housewives pantheon with her iconic patting of "the puss."

Some context: Girardi moonlights as singer/dancer/diva Erika Jayne, who debuted in 2008 with the track "Rollercoaster," which went to number one on the U.S. Billboard Hot Dance Club Play chart.

She's notched eight subsequent #1 singles, making her Housewives' second most successful recording artist after RHOA's Kandi Burruss.

One of her signature moves is the patting of the puss, a "complex" maneuver first demonstrated on RHOBH and recreated last night when Jayne attempted to give an all-too-willing Jackson a tutorial.

Watch the hilarious video below.

GIF courtesy of RealityTVGIFs.com.