Rap duo Macklemore & Ryan Lewis have ended Bruno Mars' six-week reign atop the U.S. pop charts with their catchy Thrift Shop hit.

Mars drops a spot to two with Locked Out of Heaven, but the talk of the Billboard Hot 100 is Justin Timberlake's return to the top flight - the comeback king rocketed up the charts with Suit & Tie from 84 to four.

Meanwhile, The Lumineers stay put at three with Ho Hey and Taylor Swift rounds out the new top five with Trouble.

On the Billboard 200 album chart, A$Ap Rocky debuts at number one with Long.Live.A$Ap, while the Kidz Bop 23 compilation at two is the only other new entry in the top 10.

The Pitch Perfect soundtrack rounds out the new top three at three.