Takes 1-2 on singles chart.Mariah Carey has joined an elite list of artists in holding both the top two spots on the Billboard Hot 100 singles chart, as "Shake It Off" jumps two spots from four to join "We Belong Together", now in its 14th remarkable non-consecutive week at the top, as a 1-2.
Carey's feat matches that of Usher and OutKast in 2004, Nelly in 2002, the Bee Gees in 1978 and the Beatles in 1974, reports Nielsen SoundScan/Billboard.com.
The Pussycat Dolls' "Don't Cha" falls one spot to three, with Missy Elliott's "Lose Control" ft. Ciara up two spots to four. Bow Wow's "Like You" rounds out the top five.
Top debut this week goes to Nickelback's "Photograph" at number 75, leading Franz Ferdinand's "Do You Want To" at 83, T.O.K's "Footprints" at 97, Keith Urban's "Better Life" at 98 and Twista's "Girl Tonite" ft. Trey Songz at No.100.
Hilary Duff, meanwhile, remains the US album's No.1, with her "Most Wanted" hits set for the second week.
Continuing at No.2 is the latest edition of "NOW! That's What I Call Music", while there's no change at three for Carey's "The Emancipation of Mimi". The Black Eyed Peas' "Monkey Business" is up two spots to four, meanwhile, on the back of high-flying new single "Don't Lie".
Diplomats' rapper Jim Jones is this week's highest new entry, as his solo set "Harlem: Diary of a Summer" enters at No.5. Other new entries go to Crazy Frog's "Crazy Hits" at 19, Trick Pony's "R.I.D.E" at 20, Neal McCoy's "That's Life" at 32, Jack's Mannequin's "Everything in Transit" at 37, Fear Factory's "Transgression" at 45 and the New Pornographers' "Twin Cinema" at 44.