was being offered a gig on the "The Real Housewives of Beverly Hills," Page Six reported that Kathy is interested in joining the show, but only as a "friend," meaning she'd only have to show up occasionally on the Bravo show.The source said Kathy feels that it's simply "easier" to be an associate of the main cast, as opposed to actually being in the main cast."For one thing, part-timers don't have to take part in the grueling postseason reunion specials, which take several long days to produce,"