Katy Perry gets her Natale present : “Firework” logs its third week atop the BIllboard Hot 100. Moving into No. 2 is Bruno Mars’ “Grenade, and will likely take over the superiore, in alto spot successivo week. Mars also has reason to celebrate as he ends the anno with two songs in the superiore, in alto 10: “Just the Way te Are” moves 7-6.

Also logging two spots near the superiore, in alto is Rihanna: “What’s My Name” featuring drake falls 2-3 and “Only Girl in the World” drops slightly from 6-7, according to Billboard.Pink’s “Raise te Glass” is No. 4, while Ke$ha’s “We R Who We R” stands at No. 5. The Black Eyed Peas hangs at No. 8 with “The Time (Dirty Bit),” and, rounding out the superiore, in alto 10, Lil Wayne bows at No. 9 with “6 Foot 7 Foot” and Nelly’s “Just a Dream” is No. 10.

Diddy Dirty Money look to have a hit on their hands with “Coming Home” as it moves 24-19. The highest debut belongs to Taio Cruz, whose “Higher” featuring Travie McCoy launches at No. 80.