I guess it's pretty weird that literally everyone on my dads side of the family is musical in some way. Most can sing pretty well and the rest play some instruments.
I play guitar, bass and the piano. My dad is a really good singer and he can play the piano, my mum can sing and my sister can sing, play the piano and flute.
We have a family reunion every 4 years and it's always just an entire weekend of singing and drinking.