TMZ Live Eddie Murphy to Comedian Stop Pretending I'm Your Daddy

1/22/2014 9:45 PM PST

TMZ Live: Eddie Murphy at War with Brando Murphy ... the 'Son' He Never Had

TMZ Live

Eddie Murphy wants to shut down Brando Murphy -- a comedian who often sounds, looks, and dresses like Eddie -- but has never actually claimed to be Eddie's blood. Does Eddie have a legal leg to stand on?  Brando joins us ... and rips into Eddie.

Plus, Ke$ha wants your teeth! Not even kidding, she's sent out the plea to fans, but remember ... she's in rehab, and the bizarre request could get her in trouble while she's there.

And, super hot "Real Housewife" Joanna Krupa joins us to rip into Brandi Glanville for cracking jokes about child molestation -- and reveals once-and-for-all if she's got a bun in the oven.