US iTunes Top 20
1. Firework - Katy Perry
2. Grenade - Bruno Mars
3. The Time (Dirty Bit) - The Black Eyed Peas
4. What's My Name? - Rihanna & Drake
5. We R Who We R - Ke$ha
6. Raise Your Glass - P!nk
7. Christmas Lights - Coldplay
8. Bottoms Up (feat. Nicki Minaj) - Trey Songz
9. Black and Yellow - Wiz Khalifa
10. Just the Way You Are - Bruno Mars
11. Just a Dream - Nelly
12. Only Girl (In the World) - Rihanna
13. Like a G6 - Far East Movement, The Cataracs & Dev
14. Dog Days Are Over - Florence + The Machine
15. Coming Home (feat. Skylar Grey) - Diddy - Dirty Money
16. F**k You - Cee Lo Green
17. If I Die Young - The Band Perry
18. No Hands (feat. Roscoe Dash & Wale) - Waka Flocka Flame
19. Please Don't Go - Mike Posner
20. Whip My Hair - Willow
I don't think KATY's #1 can hold any longer this week, its big lead is getting shorter everyday while GRENADE keeps gaining, probably they will switch their positions soon, by mid-week
So the next #1 after FIREWORK is possible GRENADE (but I want THE TIME )
It would be pretty epic if Firework becomes the big single this season. I'm personally rooting for it because I didn't dig it that well at the start and completely underestimated it, but it grew on me and it exceeded expectations as far as sales go. I'm in love with the song now.