Related Clues:
- 'Mamma Mia!' group
- 'Waterloo' group
- Rock group
- 'Waterloo' band
- ''S.O.S'' singers
- ''Dancing Queen'' group
- 'Stopping By Woods on a Snowy Evening' rhyme scheme
- Simple rhyme scheme
- ''Dancing Queen'' band
- Group with the hit ''Waterloo''
- 'Dancing Queen' quartet
- Palindromic band
- 'Take a Chance on Me' group
- Four musical Swedes
- 'Mamma Mia' group