Guy's can be bisexual. Guys can change in their sexual orientation (but only straight-to-gay is acceptable). There are several Hollywood gay men who married "beards" to provide cover.
I'm reminded of one of my daughter's friends. Her dad, after umpteen years of marriage and two kids, decides that he's really a woman trapped in a man's body, became a "she" and is now living with another "she-male" in a "lesbian" relationship. Visualize how that affected the teenaged daughters
I hear you.
With all the 'beards' used, broken families, hurt kids and 'I'm not gay-just bi-sexual' crap and all that rationalization, it all comes down to lying to people over and over to get immediately what they want. Such hypocrisy !
I hope Mrs. Spelling takes Aaron to the 'cleaners' during their divorce. No doubt she and her kids earned every penny of that settlement.