Bristol Palin argues with angry heckler over mum Sarah at LA bar: Video

Bristol Palin defended her mother Sarah during an argument with an angry heckler at a Los Angeles bar on Thursday night.

Bristol had just finished a ride on a mechanical bull at the famed Saddle Ranch when an unnamed man shouted: "Did you ride [former boyfriend] Levi [Johnston] like that? Your mother's a wh*re!"

The two then began arguing, with the man referring to former Alaska governor Sarah as "evil" and "the devil".

Bristol then questioned if the man hates Sarah because he's a "homosexual", prompting him to reply: "Pretty much... and why'd you say I'm a homosexual?"

"Because I can tell you are," Bristol shot back.

Numerous bar patrons soon got between the two, with Bristol's friends pulling her away as the man uttered numerous obscenities.

Watch a video of Bristol Palin arguing with the heckler below (Clip contains strong language):



Bristol will star in an upcoming BIO Channel reality series, which will see her and son Tripp move in with fellow former Dancing with the Stars competitor Kyle Massey.

She recently said that having a baby at age 17 "cut short" the fun of her teenage years.

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