|  | DONEVERLY | Older of the singing brothers whose hits included Bye Bye Love, Wake Up Little Susie and All I Have to Do Is Dream | 
|  | GIBB | Surname of the singing brothers the Bee Gees (4) | 
|  | INSIDIOUSNESS | The dishonesty of Susie & Don is in disorganisation (13) | 
|  | SIBELIUS | Composer Susie and Bill almost confused (8) | 
|  | EVERLY | Brothers who had hits with All I Have To Do Is Dream and Wake Up Little Susie (6) | 
|  | FOUR | Time that little Susie is woken in the 1957 hit "Wake Up Little Susie" | 
|  | THEREVEILLEBROTHERS | The real singers of "Wake Up, Little Susie"? | 
|  | REMUS | In Roman mythology, the twin brothers whose story lead up to the founding of Rome are Romulus and who? (5) | 
|  | LUMIERE | French brothers whose invention of the Cinematographe marked the birth of the film industry (7) | 
|  | CHANGANDENG | First names of the conjoined twin brothers whose condition and birthplace became the basis for the term "Siamese twins" | 
|  | DEMOCRATS | Members or supporters of the older of the two major US political parties (9) | 
|  | EVERLYBROTHERS | American duo who had a hit with 'Wake Up Little Susie' (6,8) | 
|  | EDOARDO | Older of the golf-playing Molinari brothers (7) | 
|  | IRA | _ Gershwin, older of the two composing brothers (3) | 
|  | LOUISLUMIERE | One of two brothers whose 1895 film of workers leaving a factory is considered the first motion picture (5,7) | 
|  | ADAM | One of three architect brothers whose workmanship can be seen at Audley End, Osterley Park, Syon House and the library at Kenwood (4) | 
|  | ISACT | "And all I gotta do ___ ___ naturally...": Bit of the country tune Ringo Starr sings | 
|  | SEAFEVEF | 1902 poem by English poet John Masefield featuring the line 'And all I ask is a tall ship and a star to steer her by' (3-5) | 
|  | STAR | "And all I ask is a tall ship and a ... to steer her by" (John Masefield) | 
|  | CHICOMARX | Eldest of the brothers whose films include A Night at the Opera (5,4) |