‘Queen of Versailles’ star Jackie Siegel isn’t right here for the Kristin Chenoweth Nationwide Anthem slander — she’s backing her woman exhausting, saying the Broadway legend who performs her on stage is proficient as hell!

In truth, when TMZ caught up with Jackie outdoors the Beverly Hills Lodge on Tuesday, she informed us there wasn’t a single criticism when she and her squad heard Kristin belt the Nationwide Anthem. If something, they have been shocked by how lengthy she held these notes and the way excessive she soared.

It runs deeper … Jackie says it’s Kristin’s voice that’s serving to her survive one of many darkest chapters of her life — dropping each her sister to an overdose and husband David Siegel this previous April.

Belief, you gotta catch our full clip … ‘trigger on high of getting private, Jackie’s additionally gushing exhausting over Kristin’s efficiency within the ‘Queen of Versailles’ musical — saying even her personal youngsters assume the icon performs her higher than she does.

Jackie tells us she even invited Kristin into her real-life Versailles palace whereas she obtained into character — yup, the identical one which made Jackie a family identify in that wild 2012 doc. Speak about methodology appearing!