Brandi Glanville: Rejected By Nice Guy (VIDEO)

Brandi Glanville just learned the harsh reality of reality TV ... you lose your show, you lose your pull.

Brandi tried hard to walk over the threshold at The Nice Guy in WeHo Saturday night, but a very judgmental doorman wasn't having it.

The former star of "Real Housewives of Beverly Hills" waited 15 minutes, trying in vain to convince the guy she was Nice Guy worthy.