Mark Ballas, 'Dancing With The Stars' Star, Fights With Girlfriend (VIDEO)

04/06/2012 10:38 am ET

Crazy in love? Mark Ballas of "Dancing with the Stars" fame was videotaped in a drunken, slurred-word shouting match with girlfriend Tiffany Dunn Tuesday night outside of the Playboy Club in Hollywood. The six-minute TMZ clip is actually at times hilarious -- they're bickering over a cigarette Ballas smoked after supposedly quitting for six weeks, and the scooter that Dunn had promised to sell -- and at times a wince-worthy reminder that video cameras should never be switched on post-imbibing session.

WATCH:

'Dancing With The Stars' Season 14 Cast

CONVERSATIONS