As far as I know Alberto has never watched Martina have sex with anyone else.. At least he hasn't been in the same room watching... I'm not sure that really makes any difference in the definition though...
From the definition it would appear that in order for Alberto to be a cuckold they would need to be married... I guess for an unmarried couple it would just be considered an open relationship...
I think you may be correct... They were back pretty quick.. I think they would have stayed with him during the procedure otherwise... Maybe we'll se Blackie back in a few days...
It happened off camera so none of us really know all the details.. Supposedly Martina met Nelly somewhere, perhaps at a bar or hotel.. They both were drinking and Martina got very drunk… They ended up having sex in the parking lot…All of this happened after their on camera relationship had ended…