Taylor Swift Notches 2nd #1 On Billboard Radio Songs
Quote:
Taylor Swift's No. 2-peaking "I Knew You Were Trouble" stays at No. 5. "Trouble," meanwhile, ascends to the Radio Songs summit (2-1) with a 2% increase to 133 million, dethroning Mars' "Heaven" after seven weeks on top. "Trouble" marks Swift's second Radio Songs No. 1, following "You Belong With Me" (two weeks, 2009).
Always nice to see talent topping charts. 
