10. Just Dance
My cousins and I highly competetive. We thrive on being better than each other. Our egos and pride can't take it if we lose. In order to settle scores and see who the real winner of the year is, we have our Just Dance competitions every year. We have to take turns and winner gets to choose the song. We have our favorite dances and songs, and we try to get the the absolute highest score on each song.