Where to Stream: The Real Housewives of Orange CountyPowered by ReelgoodHeather Dubrow is proud to celebrate 20 years of The Real Housewives of Orange County! Since joining the show back in Season 7, Dubrow has fascinated viewers with her charm, elegance, and lifestyle choices. One point of contention this season between Dubrow and the other women is her loyalty to Tamra Judge. Earlier this season, Dubrow was very “frustrated” with Jen Pedranti for telling Judge that Heather was badmouthing her behind her back. DECIDER: It’s hard to believe that this is the 20th season of The Real Housewives of Orange County!