Do you think Alexis off the OC Housewives is really fake?

I can't stand Alexis she's the worst. Nothing she says makes sense, using the I'm Christian thing the way she does is annoying, if you really live a christian life you don't need to constantly say it and then flip/flop on your answers. if that's what you believe that's fine but stick to it, own it don't change your mind and answer a million times