Every now and again, a song takes the Internet by storm. For the past couple of months, Somebody That I Used To Know by Goyte has been that song.

The song has been covered by professionals to amateurs, and now we can add cute baby sisters to the lists. While going for a ride with grandpa, his two granddaughters, ages one and three, performed an adorable duet cover of Gotye that is featured on SayOMG and .