Possible Questions:
- Rhyme scheme
- Simple rhyme scheme
- Palindromic pop group
- Rock group
- Common rhyme scheme
- Israeli name
- Swedish rock group
- "Dancing Queen" group
- "Mamma Mia!" group
- Swedish band in the Rock and Roll Hall of Fame
- "Fernando" singers
- "Dancing Queen" band
- Eban
- "Fernando" band
- Swedish pop quartet
- "Dancing Queen" quartet
- Quatrain rhyme scheme
- Eban of Israel
- Eastern Church title
- "Knowing Me, Knowing You" group
- "Fernando" group
- "Waterloo" group
- "Take a Chance on Me" group
- "Mamma Mia!" band
- "Waterloo" singers
- "Take a Chance on Me" singers
- "Mamma Mia" group
- "Mamma Mia!" inspiration
- '70s supergroup
- ''Mamma Mia'' group
- Popular rock group
- Israel's Eban
- Biblical father
- "Take a Chance on Me" quartet
- "SOS" singers
- "Chiquitita" quartet
- 'Waterloo' group
- 'Mamma Mia' group
- Swedish rockers
- Palindromic rock group
- Inspiration for "Mamma Mia!"
- "Waterloo" pop group
- "Take a Chance on Me" band
- "Fernando" foursome
- "Dancing Queen" pop group
- '70s rock superstars
- ''Fernando'' singers
- ''Dancing Queen'' group
- Swedish supergroup
- Swedish quartet
- Quartet named for its members
- Palindrome in pop music
- Mr. Eban
- Israeli diplomat Eban
- Diplomat Eban
- Coptic bishop's title
- Band with the first-ever mass-produced CD
- Anti-trafficking org.
- Agnetha, Benny, Bjorn and Anni-Frid
- "Waterloo" quartet
- "Waterloo" band
- "Voulez-Vous" band
- "Mamma Mia" pop group
- "Mamma Mia!" quartet
- "I Do, I Do, I Do, I Do, I Do" group
- Top-selling pop group of the '70s
- Title for some bishops
- Their songs are in ''Mamma Mia!''
- Swedish pop-rock group
- Swedish pop group
- Swedish pop foursome
- Self-titled 1975 pop album
- Redondilla rhyme scheme
- Pop music acronym
- Pop group, forward or backward
- Pop group with a hit Broadway musical
- Pop group on a 1983 stamp in their native Sweden
- Pop foursome that took its name from its members' first initials
- Patriarch's title
- Palindromic Swedish icons
- Palindromic band
- Inspiration for Broadway's "Mamma Mia!"
- Group with the hit "Waterloo"
- Group with Benny and Bjorn
- Four musical Swedes
- Eurovision 1974 got them started
- Eastern Church bishop
- Eastern bishop's title
- Bjorn's group
- Bjorn, Benny, Agnetha and Anni-Frid
- Biblical "father"
- Biblical ''father''
- Benny and three others
- Alphabetically first inductee in the Rock and Roll Hall of Fame
- Agnetha's pop group
- Agnetha, Benny and two others
- 1974 Eurovision winners
- 1974 Eurovision Song Contest winners
- "Voulez-Vous" singers
- "Super Trouper" group
- "Super Trouper" band
- "SOS" pop group
- "S.O.S." pop group
- "Money, Money, Money" music makers
- "Mamma Mia" singers
- "Mamma Mia" quartet
- "Mamma Mia!" song source
- "Mamma Mia!" foursome
- "Fernando" quartet
- "Fernando" pop group
- "Chiquitita" band
- 'Waterloo' quartet
- 'Mamma Mia' quartet
- 'Fernando' group
- '70s pop quartet
- ''S.O.S.'' group
- ''Money, Money, Money'' band
- ''I Do, I Do, I Do, I Do, I Do'' singers
- ''Fernando'' group
- ''Fernando'' band
- Waterloo singing group
- Waterloo pop group
- Top-selling pop group of the 70's
- Swedish singers
- Swedish rock foursome
- Swedish rock band
- Swedish pop-rock quartet
- Swedish pop group, '72-'82
- Swedish musical group
- Swedish group that won the 1974 Eurovision Song Contest
- Swedish cheese-pop band
- Subject of a Stockholm museum
- Statesman Eban
- Source of the music for a 2001 theatrical hit
- Singers of "Voulez-Vous" and "Waterloo"
- Seventies supergroup
- Rock group with a mirrored logo
- Rhyme scheme for Mr. Eban?
- Rhyme pattern
- Reversible rockers?
- Quatrain pattern
- Quartet that broke out in spring 1972, and the scheme of this puzzle's theme
- Quartet named for its singers
- Popular Swedish quartet
- Pop group whose name is coincidentally a rhyme scheme
- Pop group whose music was the basis of a hit 2001 Broadway musical
- Pop group whose first Top 40 album was, appropriately, "Arrival"
- Pop group that inspired a 2001 Broadway musical
- Pop group spelled with a backward letter
- Pop group in "Muriel's Wedding"
- Pop group from Stockholm
- Patriarchal father
- Palindromic synthpop band
- Palindromic singing group
- Palindromic singers of the palindromic hit "SOS"
- Palindromic pop quartet
- Palindromic name in pop music
- Palindromic clerical title
- Palindromic band name
- Oriental bishop
- Mideast pops?
- Mideast diplomat Eban
- “Mamma Mia” quartet
- Mamma Mia group
- Jewish title
- Israeli statesman Eban
- Inspiration for the tribute bands Fernando Rising and Mamamia
- Inspiration for the tribute bands Björn Again and Swede Dreamz
- Inspiration for Björn Again
- Iconic Swedish foursome
- Group with the 1976 hit "Fernando"
- Group whose second letter is often written backwards
- Group whose name combines the first letters of its members' names
- Group whose music is heard in "Mamma Mia!"
- Group whose last Top 40 hit was "When All Is Said and Done"
- Group that won 1974's Eurovision Song Contest
- Group that the tribute band Björn Again imitates
- Group that inspired "Mamma Mia!"
- Group that featured Agnetha Fältskog
- Group signed by Polar Music
- Group featured in "Mamma Mia!"
- Group correctly spelled with one mirrored letter
- Group behind a 2001 Broadway musical
- Golda's successor as Israeli foreign minister
- Fifteenth best-selling artists of all time
- Father, in the Bible
- Eban of Israel
- Eastern Church patriarch
- Dancing Queen group
- Coptic Church title
- Coptic church father
- Contemporary of Moshe
- Björn Ulvaeus's group
- Björn Ulvaeus's band
- Bishop's title in many Eastern churches
- Bishop's title
- Biblical title of reverence for God
- Biblical title
- Bespangled Swedish quartet
- Benny Andersson was in it
- Band whose final new album was "The Visitors"
- Band that won the 1974 Eurovision Song Contest
- Band from Stockholm
- Alphabetically first pop group with a #1 hit
- Album with the hit "Mamma Mia"
- Agnetha, Bjorn, Benny and Anni-Frid
- Agnetha, Benny, Björn, and Anni-Frid, collectively
- Acronymic singing group
- Acronymic pop group name
- Acronymic band
- 2010 Rock Hall inductee
- 1970s-'80s group with a palindromic name
- 1970s hitmakers
- 1970's hitmakers from Sweden
- "Voulez-Vous" pop group
- "Voulez-Vous" group
- "The Winner Takes It All" quartet
- "The Winner Takes It All" group
- "Thank You for the Music" group
- "Thank You for the Music" band
- "Take a Chance on Me" Swedes
- "Super Trouper" group, 1980
- "SOS" band
- "S.O.S" singers
- "S.O.S." singers
- "S.O.S." group
- "S.O.S." band
- "Money, Money, Money" band
- "Mamma Mia" Swedes
- "Mamma Mia" inspiration
- "Mamma Mia" foursome
- "Mamma Mia!" Swedes
- "Mamma Mia!" singing group
- "Mamma Mia!" pop group
- "Mamma Mia!" music source
- "I Have a Dream" group
- "I Do, I Do, I Do, I Do, I Do" singers
- "Honey, Honey" and "Money, Money, Money" band
- "Gimme, Gimme, Gimme" group
- "Enclosed" rhyme scheme
- "Dancing Queen" singers
- "Dancing Queen" music group
- "Dancing Queen" bunch
- "Chiquitita" group
- "___ Gold" (compilation album with "Super Trouper")
- "___ Gold," 1992 album that has sold 28 million copies worldwide
- 'Take a Chance on Me' band
- 'SOS' pop quartet
- 'SOS' group
- 'SOS' band
- 'Mamma Mia' singers
- 'Mamma Mia' inspiration
- 'Mamma Mia!' inspiration
- 'Mamma Mia!' group
- 'Chiquitita' band
- '70s Swedish supergroup
- '70s Swedes
- '70s quartet consisting of two married couples
- '70s pop superstars
- '70s pop supergroup
- '70s mega-selling pop group
- '70s "The Winner Takes It All" band
- '70s "Chiquitita" pop band
- ''Waterloo'' band
- ''Super Trouper'' group
- ''SOS'' singers
- ''Knowing Me, Knowing You'' group
- ''I Do, I Do, I Do, I Do, I Do'' group
- ''Fernando'' foursome
- ''Dancing Queen'' quartet
- ''Dancing Queen'' band
- ___ Eban of Israel