A sequel of his single "My Mrs. Me". Happiest Man on Earth is the second love and wedding song from the sensational gospel/love singer; St. Chika.
"The intro of HAPPIEST MAN ON EARTH is exciting. The rhythm of the song is pronounced with heavy electronic drum beats which brings the song alive. The melody is strong. The lead vocal is confident. The backup vocals are plain. The lyrics are simple and amusing. I like the theme; love/marriage. The musical accompaniments are engaging. The overall performance of this song is above average. St. Chika is a creative music artiste. I rate this song, 8/10." —DJ Irawo