While Rita Bennett has clearly demonstrated her poor taste in men (her first husband was an abusive drug user who went to prison, and her new love is a serial killer), she has also proven to be one sexy momma.

Sadly, her sex appeal and healthy libido are lost on her new husband Dexter, who unfortunately only gets off on shedding the blood of evildoers. Nonetheless, viewers can still appreciate Rita's killer bod and innocent sensuality, and no one can deny that she's a stand-up mom who truly cares about her children.

Of course, that makes her all the more sexy.

However, while Rita certainly holds her own as one of the sexiest TV moms of all time, she's no competition for her Showtime co-star, who snags spot No. 1.

Sexy TV Mom No. 1: The Marijuana Momma >>