No. 1 as Flo Rida's "Whistle" rises 3-1 with 211,000 (up 10%)
Jason Aldean's new single "Take a Little Ride" climbs in at No. 2 with 189,000
Katy Perry's "Wide Awake," down to No. 3 with 170,000 (down 17%)

Carly Rae Jepsen's "Call Me Maybe" slips 2-4 (164,000; down 19%)
Ellie Goulding's "Lights" rises 6-5 (134,000; down 11%)
Pink's "Blow Me (One Last Kiss)" descends 4-6 (just under 134,000; down 22%)
Maroon 5's "Payphone" (featuring Wiz Khalifa) falls 5-7 (131,000; down 15%)
fun.'s "Some Nights" jumps into the top 10, rising 11-8, with 120,000 (up 16%)
David Guetta's "Titanium" (featuring Sia) drops 7-9 (116,000; down 8%)
Cher Lloyd's "Want U Back" dips 9-10 (110,000; down 4%).