I would guess one of the two "girlfriends" didn't approve of his having two girlfriends. That might be what started the confrontation that lead a domestic abuser to a murderous reaction.
Costas should have lectured us on monogamous relationships and its relevance for our species.
Or, AT LEAST, monogamy as a definite indicator of maturity and responsible behavior!!
I guess I don't get celebrities thumbing their nose at establishment forms and values, THEN flooding the MSM with whiny and maudlin appeals for sympathy from the same establishment, once their BS Utopian lifestyle predictably blows up in their face!
Wanna bet he didn’t just stop at 2 “girlfriends”?