Not sure exactly what Sammy went through but just listening and reading some of the lyrics of his music especially right after this doesn't seem like aliens with big fat eyes etc but maybe an alien to him personally. His songs generally have at least one reference to love, whats the greatest commandment of all "Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy MIND," . Read the lyrics to Love Walks In and When its Love and think about it that way, you'll see.