LEADER OF THE PACK: As Shakira's "She Wolf" howls 21-13 with Greatest Gainer/Digital honors on the Billboard Hot 100, the song's Spanish version crowns Latin Pop Airplay.
"Loba" lifts 2-1 to become Shakira's 10th No. 1 on the tally. She is the first female and one of just four artists overall with double-digit No. 1s since the chart's October 1994 launch, joining Enrique Iglesias (14), Cristian Castro (11) and Luis Miguel (10). The two runners-up for most No. 1s among women combined match Shakira's sum: Gloria Estefan and Paulina Rubio each own five Latin Pop Airplay leaders
billboard.com

