1. Donna Summer had a Number One hit in the fall of 1978 with a remake of a song with very strange lyrics. What was it?: "MacArthur Park"
2. Her only hit was "I Love the Nightlife (Disco 'Round) which hit the Top Ten in November 1978.: Alicia Bridges
3. "Don't Look Back," a top ten hit in September and October 1978, was the title track of the second album by who?: Boston
4. What was Funkadelic's big hit from the fall of 1978?: "One Nation Under A Groove"
5. This Belgian singer/songwriter was no longer alive and well and living in Paris beginning on October 9, 1978.; Jacques Brel
6. Gino Vannelli's top ten hit "I Just Wanna Stop" name-checks what Canadian city?: Montreal
7. Who never brought flowers to who anymore?: Barbra Streisand and Neil Diamond
8. This jazz-inflected Billy Joel album, which included the hit "My Life," was Number One for most of November and December 1978.: "52nd Street"
9. What was unusual about the Chicago album released in October 1978?: It had a title, "Hot Streets," rather than a number
10. This future American Idol runner-up was born on November 30, 1978, in Raleigh, North Carolina.: Clay Aiken
11. Bee Gee Robin Gibb had a Top 20 hit that fall with a cover of which Beatles song?: "Oh Darlin'"
12. Bee Gee brother Andy Gibb had a hit that fall with a song that might be a favorite of recycling plant owners. What was it?: "(Our Love) Don't Throw It All Away"
13. Foreigner had this eye condition in October and November 1978.: "Double Vision"
14. This Australian singer had two songs in the Top Ten - a solo hit and a duet - for most of September and October 1978.: Olivia Newton-John
15. What song was a Top Ten hit for the Rolling Stones in November 1978?: 
"Beast of Burden"
16. Which Linda Ronstadt album went to Number One in November 1978?: "Living in the USA"
17. Al Stewart asked us to buy him "a ticket on the last train home tonight" in what song?: "Time Passages"

Bonus: Who sang uncredited backup vocals on "Whenever I Call You "Friend" by Kenny Loggins?: Stevie Nicks