Clues:
Seven dreadful songs that charted in Billboard’s Top 40 for this year. “Seasons in the Sun,” Terry Jacks; Grand Funk Railroad’s “The Loco-Motion”; “The Streak,” Ray Stevens; “Sunshine on My Shoulders,” John Denver; Paul Anka’s “(You’re) Having My Baby”; “Hooked on a Feeling,” Blue Swede; and the Carpenters’ “Top of the World.”