| TIPPERARY | It's A Long Way To - - -, British music hall and marching song which became popular during the First World War (9) |
| BANANAS | Novelty song of the 1920s which became popular during the Second World War, Yes! We Have No_ (7) |
| MAJOR | John, Conservative Prime Minister who was the son of a music hall and circus performer (5) |
| FIFE | Transverse flute often used in military and marching bands (4) |
| AIRHUG | Term for a method of greeting that became popular during the COVID pandemic (3,3) |
| VAUDEVILLE | US variety entertainment of the early 20th-century similar to British music hall (10) |
| AEROBICS | Form of exercise that became popular during the 1980s (8) |
| AMELIA | Name which became popular in the 1930s due to a high-profile female pilot (6) |
| WAITINGATTHECHURCH | Popular British music hall song written by Fred Leigh and Henry Pether for Vesta Victoria (7,2,3,6) |
| ANYOLDIRON | British music hall song written by Charles Collins, Fred E Terry and E A Sheppard for Harry Champion |
| JOHNBROWNSBODY | American marching song about an abolitionist that was popular in the Union during the American Civil War |
| FLIPFLOPS | Footwear developed from the Japanese zori, which became popular after World War II (4-5) |
| YOUONLYLIVEONCE | Meaning of the internet acronym YOLO, which became popular from 2012 (3,4,4,4) |
| POKEBONNET | A woman's hood-shaped hat with a brim that projects at the front, popular during the 19th century (4,6) |
| WATUSI | Dance briefly popular during the 1960s, the second most popular dance craze after The Twist (6) |
| HORNE | "Always be smarter than the people who hire you." Her role in the film Stormy Weather (1943) included her rendition of the title song, which became her trademark. |
| MANYOFHORROR | Biffy Clyro song which became a Christmas number one hit for 'The X Factor' winner Matt Cardle (4,2,6) |
| MILLENNIUM | Song which became Robbie Williams' first number one single in the United Kingdom (10) |
| WHISPERINGGRASS | 1940 song which became a 1975 UK No. 1 single for actors Don Estelle and Windsor Davies (10,5) |
| LAMBADA | Brazilian dance which became popular worldwide in the 80s |
