Kyle Richards Says Glass-Throwing Incident Not Staged

Kyle Richards is calling BS on some people in the TMZ newsroom who believe the whole wine-glass throwing scene on " Real Housewives of Beverly Hills " was fake. Kyle and hubby Mauricio were leaving Mr. Chow in Bev Hills when a TMZ photographer asked if it was one of those breakaway glasses ... because TMZ thought the whole thing was staged. Kyle was pretty convincing it was the real deal when her sister Kim hurled the glass at Lisa Rinna. And speaking of Kim, Kyle made it pretty clear they're on the outs.