Mark Ronson's Uptown Funk with Bruno Mars has reclaimed the number one spot in the singles chart, pushing X Factor winner Ben Haenow down to number two.
Mark got his first number one on 14 December, and the single has now claimed the final top spot of 2014.
It was released five weeks early after it was performed by Fleur East on The X Factor.
Ben Haenow had topped the Christmas chart last week with his winner's single, Something I Need.
Fellow Briton Ed Sheeran, who scores a 12th week at the top of the album charts, held on to number three in the singles chart, with Thinking Out Loud.