Paul Douglas Bissett, Sr., father of Gaga’s mum Cynthia, was aged 86 when he passed away just one week before his birthday on 7 April (13).
According to his obituary, published by bosses at Altmeyer Funeral Homes, Bissett was a retiredinsurance agent as well as a well-known local singer.
A funeral service is scheduled for Thursday (04Apr13) in West Virginia.
Gaga lost her paternal grandfather Joseph Germanotta in September 2010.