I would love to have cool grandparents like these.  Unfortunately I lost all of my grandparents at a young age so I wasn’t able to spend much time with mine.  It’s obvious this guy Josh is loved much by his Grandma and Grandpa.  So much so they wrote and sing a song for him to celebrate his 18th Birthday.  Some grand kids might be embarrassed by this but I sure hope Josh appreciates how special and yes a little off his grandparents are but that’s what is so cool.  I don’t know them but judging from this video, they’re a ton of fun.  The songs quite catchy too and grandma can get down with the best of 'em, lol.