Bruno Mars and Mark Ronson have scored a seventh week at the top of the Billboard Hot 100 in America with Uptown Funk.

The duo have kept Ed Sheeran's Thinking Out Loud off the top for another week, while Hozier's Take Me to Church holds the number three spot.

Rihanna, Kanye West and Paul MCCartney's FourFiveSeconds jumps into the U.S. top five at four and Maroon 5's Sugar slides a spot to five.

Meanwhile, Taylor Swift has two hits in the top 10 - her former seven-week number one Blank Space drops to seven, while her new song Style jumps up eight spots to 10.