| BEEGEES | Disco group who sang 1978 hit Night Fever (3,4) |
| VILLAGE | ___ People (disco group who sang 58-Across) |
| ONA | Kylie Minogue and Anna Vissi hit, ... Night Like This (2,1) |
| SATIN | Moody Blues hit "Nights in White ___" |
| BONEYM | Euro-disco group who had a UK Christmas No 1 in 1978 with Mary's Boy Child/Oh My Lord (5,1) |
| BANGLES | Group who sang 1988's Manic Monday, The ------- (7) |
| STRAWBS | The group who sang "Part of the Union" (7) |
| POINTER | The _ Sisters, US group who sang I'm So Excited and Jump (7) |
| OSMONDS | US family group who sang Love Me for a Reason (7) |
| HOLLIES | 1960s pop group who sang He Ain't Heavy, He's My Brother (7) |
| PSYCHIC | Gangnam Style artist supported by disco group - one should have seen this coming (7) |
| BECAUSE | ___ The Night, 1978 hit for Patti Smith (7) |
| ROXANNE | The Police 1978 hit made into a tango for the film Moulin Rouge |
| GAMBLER | The ----, 1978 hit for Kenny Rogers (7) |
| PLASTIC | ____ Bertrand, Belgian musician noted for his 1978 hit 'Ca plane pour moi' (7) |
| RATTRAP | Chart-topping 1978 hit by The Boomtown Rats, written by Bob Geldof (3,4) |
| CHIC | American disco group that had a hit with Le Freak in 1978 (4) |
| INDEEP | Post-disco group noted for their hit song Last Night A DJ Saved My Life (6) |
| BOOGIEOOGIEOOGIE | Top ten hit that helped the disco group A Taste of Honey win the Grammy Award for Best New Artist of 1978 |
| MACHO | "___ Man", 1978 single by US disco group Village People (5) |
