As Jess Glynne aces a new chart record, we look at the leaderboard for the British ladies with the most chart-toppers.

How many Aussie acts have hit the Official Singles Chart top spot? We've got the definitive list.

Well-uh, well-uh, well-uh. It’s 35 years since John Travolta and Olivia Newton-John took this classic story of summer love to Number 1, selling over 1.6 million copies.

A festive sight for sore eyes...

A chart-topping soundtrack is rarely seen in the UK these days...