Riddles Help Needed

Hey Everyone,

Can anyone solve this riddle?

A woman and her husband hosted a party for four other couples. The hostess asked everyone to shake hands and introduce themselves to each other. Of course, no one shook hands with his or her own spouse. At some point, the hostess stopped them and asked each person how many hands he or she had shaken. Each person gave a different response. What was the response of her husband? Explain.

Thank You

well i mean..if they hosted the party didnt they know everyone from the start? 😕 so is it 0?

or i mean...if he still wanted to shake hands with others...than it would be 16 hands then...because 4other couples..thats 8 ppl..and 2 hands each..thats 16 hands 😕

i think its 0 because she should have known everyone 😳