Mars & Mark Ronson’s “Uptown Funk” 2015’s Top-Selling Digital Single So Far

Bruno Mars is the leader of the pack in 2015…

Nielsen Music has released its 2015 mid-year music charts with the 29-year-old part-Puerto Rican singer-songwriter’s collaboration with Mark Ronson, “Uptown Funk,” the top-selling digital single.

Bruno Mars

Mars and Ronson’s ultra-catchy track claimed the top spot, with 4.89 million downloads. However, that number pales in comparison to the amount of times the single has been streamed: Combined audio and video streams of “Uptown Funk” have nearly reached the 368 million mark.

The track was also been a favorite among radio programmers, racking up 646,000 plays in 2015 so far.

Since the beginning of 2015, audio streaming is up 74 percent compared to the same period in 2014, while video streaming has grown an eye-popping 109 percent. From December 29th to June 28th, over 135 billion songs were streamed, the Nielsen report states.

Ed Sheeran’s “Thinking Out Loud” came in second place with 3.45 million downloads, and Wiz Khalifa and Charlie Puth’s “See You Again” (from “Furious 7″) finished at No. 3 with 3.07 million downloads so far this year.

Mars’ “Uptown Funk!” Rules the Billboard Hot 100 for an Eighth Week

Make that eight weeks at the helm for Bruno Mars

The 29-year-old part-Puerto Rican singer’s smash hit collaboration with Mark Ronson, “Uptown Funk!,” rules the Billboard Hot 100 for an eighth week.

Bruno Mars

“Uptown Funk!,” released on RCA Records, leads Billboard’s Streaming Songs (19.8 million U.S. streams, up 9 percent, according to Nielsen Music) and the subscription services-based On-Demand Songs (5.4 million, down 1 percent) for a sixth week each.

On Radio Songs, “Uptown Funk!” reigns for a fifth week with a 3 percent lift to 187 million in all-format audience. In the airplay chart’s 24-year history, only eight songs have posted higher audience totals, led by Robin Thicke‘s “Blurred Lines,” featuring T.I. and Pharrell Williams, which peaked with 228.9 million on the Aug. 31, 2013, tally.

“Uptown Funk!” returns to the top of the Digital Songs chart (2-1) for an eighth cumulative week on top with 257,000 downloads sold (down 14 percent) in the week ending Feb. 22.

Ronson and Mars’ collab crowns the Hot 100 and its three main component charts (Digital Songs, Radio Songs and Streaming Songs) simultaneously for a record fourth week (non-consecutively). The only other song to quadruple up at No. 1 for even two weeks: Meghan Trainor‘s “All About That Bass” last year.

“Funk” widens its lead over runner-up Ed Sheeran‘s “Thinking Out Loud,” which ranks at its No. 2 peak on the Hot 100 for a sixth week. “Funk” is up by 2 percent in overall activity, while “Loud” loses 16 percent of its points.