Instant Tension!

Denise Richards Headed Into ‘Real’ Catfight With Lisa Vanderpump

Top dog barking over new lady's big bucks!

denise richards lisa vanderpump rhobh feud

Denise Richards has just signed on to the cast of “Real Housewives of Beverly Hills” — but insiders already say that the former James Bond beauty has been targeted by one of her fellow reality stars!

Insiders are warning that matriarch Lisa Vanderpump has already created tension on the set, but that’s just left the Bravo brass shouting “Bravo!”

“Lisa is used to being top dog on the show, so she’s hissing at all the attention Charlie Sheen’s ex-wife is getting,” blabbed a spy.

“LVP’s fuming over the new hire, but that’s what the network was counting on!”

The “Real Housewives” producers have given Lisa a powerful reason to start (figuratively) pounding on Denise, too!

“Lisa heard about Denise’s million-bucks-a-season deal,” said the insider, “and her Brit blood is boiling!”