"Somebody's Watching Me" became a commercial success internationally, topping the charts in several European countries. "Somebody's Watching Me" also peaked at number two on the US Billboard Hot 100, as well as reaching number six on the UK Singles Chart.
The song features former Jackson 5 members Michael Jackson (vocals in the chorus) and Jermaine Jackson (additional backing vocals). Rockwell's sister Hazel was married to Jackson's brother Jermaine. Michael Jackson was at the height of his powers, and Rockwell knew he could get the song released if he could convince Michael to sing on it.
