Question: who holds the record for most weeks at number one?
Answer: Frankie Laine – I Believe (18 weeks) ... 
Bryan Adams – (Everything I Do) I Do It For You (16 weeks) ... 
Wet Wet Wet – Love Is All Around (15 weeks) ... 
Drake – One Dance (15 weeks) ... 
Queen – Bohemian Rhapsody (14 weeks) ... 
Ed Sheeran – Shape Of You (14 weeks) ... 
Slim Whitman – Rose Marie (11 weeks) ... 
Luis Fonsi & Daddy Yankee ft.