I noticed this, too. Sonja is a one-upper. She reminds me of Kristen Wiig's Penelope character. It's mentioned that Ramona and Bethenny have had a rough time; Sonja tacks herself on as having a rough time because Heather is mad at her (NOT, as one would expect, because of her financial difficulties). Bethenny says she "grows tired" of the limo conversation ; Sonja grows tired, too, and she has friends rolling out the red carpet and sending her tickets to visit them in Telluride, Gstaad, etc. That said, I can't decide if Sonja is annoying, baffling, or hilarious.By the way, I cackled so hard at Dorinda's calling Sonja the Artist "Van Gogh" !