Living in Sin is a song by American rock band Bon Jovi. It was written by Jon Bon Jovi. It was released in 1989 as the fifth single from the band's smash-album New Jersey. It also was the fifth single from New Jersey to chart in the Top 10, allowing Bon Jovi to bear the record for the most songs from a rock album to reach the Top 10 of the Billboard Hot 100. It peaked at #9 on that chart[2] and #37 on the Mainstream rock charts.