Four weeks after it first landed on the singles chart as a track from his Blame It On Baby album DaBaby's Rockstar emerge triumphantly from a tight race to sit proudly at the top. The American trap star enjoys his first No.1 single exactly five months to the day since he first registered on the British charts as the guest star on Camila Cabello's My Oh My. 

Rockstar climbs fives places to the top with an overall sale of ...