Herman De Graaf draait de hits van 18 januari 1975 in de flashback top 30. Wie stond er toen op nummer 1 ?
| 1 | 1 | 8 | Mud | Lonely This Christmas |
| 2 | 4 | 3 | Percy Sledge | My Special Prayer |
| 3 | 7 | 8 | Donna Summer | Lady Of The Night |
| 4 | 5 | 5 | The Rubettes | Juke Box Jive |
| 5 | 2 | 5 | Billy Swan | I Can Help |
| 6 | 3 | 9 | Leo Sayer | Long Tall Glasses |
| 7 | 6 | 5 | Bachman-Turner Overdrive | You Ain’t Seen Nothing Yet |
| 8 | 14 | 3 | Queen | Killer Queen |
| 9 | 8 | 10 | George Baker Selection | Sing A Song Of Love |
| 10 | 15 | 2 | George Harrison | Ding Dong |
| 11 | 10 | 6 | Barry White | You’re The First, The Last, My Everything |
| 12 | 9 | 7 | Cindy | De Volgende Dans |
| 13 | 12 | 6 | Carl Douglas | Dance The Kung Fu |
| 14 | 22 | 2 | Elvis Presley | My Boy |
| 15 | 18 | 3 | David Essex | Gonna Make You A Star |
| 16 | 13 | 10 | Willy Sommers | Dans Met Mij Tot Morgenvroeg |
| 17 | 11 | 13 | James Lloyd | Santo Domingo |
| 18 | 16 | 11 | The Classics | Yellow Sun Of Ecuador |
| 19 | 17 | 4 | Jackpot | Dance Dance Dance |
| 20 | 25 | 6 | Teach In | Tennessee Town |
| 21 | 24 | 4 | Truus | Eenzaam |
| 22 | 30 | 2 | Ben Cramer | Winter |
| 23 | – | 1 | Julio Iglesias | Manuela |
| 24 | RE | 2 | Ricky Gordon | Get Around |
| 25 | RE | 4 | The Cats | Come Sunday |
| 26 | 20 | 9 | Neil Diamond | Long Fellow Serenade |
| 27 | 27 | 12 | Will Tura | Als Je Vanavond Niet Kan Slapen |
| 28 | 23 | 10 | André Moss | Rosita |
| 29 | 19 | 2 | Senators | Wetstraat Story |
| 30 | 26 | 7 | Catapult | Teeny Bopper Band |