Like mom like daughter

Like mom like daughter I guess. This C+ list mostly television actress is the offspring of an Academy Award winner/nominee who cheated on her long term significant other. OK, most of her significant others. Her daughter has not been married that long but cheated on her then boyfriend multiple times with co-stars including a six month fling with a former A+ list mostly television actor who is now A- list on his still very hit cable show. Since then our actress has found a long term romance with an actor from a failing comedy in its second season on a network.