Brandi Glanville Got Glammed with Jessica Simpson's Dad

Brandi Glanville is set to appear on a new reality show -- perfect timing for a new photo shoot with a celeb photographer.

Brandi got together with Jessica Simpson's dad, Joe Simpson, to snap promo shots for "My Kitchen Rules" ... which debuts in 2017 on FOX. We're told the former 'Housewives' star really dug his recent work ... so they hooked up at his Malibu studio.

We're told Brandi and Joe ended the shoot with a champagne toast, and ... uh, whatever this is.