Well, this should surely teach people not to mess with Selena Gomez!
However, that's no reason to get physical, gurl!
Ch-ch-check out the pap pushing vid...AFTER THE JUMP!!!
We love Joan Rivers' HIGHlarious show Joan & Melissa: Joan Knows Best? on WE tv and recently had the chance to chat with the legend herself in episode 9!
The new ep features 78 year-old Joan, as she's battling a case of the birthday blues and most excitingly, Perez pitching a TV show idea to her!
Tune in next Tuesday and check out the EXCLUSIVE clip (above)!!
Will U watch??