Next week. With the video views and boosted sales.

So you think katy will be.number.1 again?

Yes, so far I think she'll be #1 again. It's a little early to say for certain, so we'll be sure a few days from now, but I don't see Miley getting the huge number of streams she'd need to surpass Katy's total streams and airplay.

This week Katy is #1 for sure.

I want at least.4.weeks

"Roar" will definitely have more than four weeks at #1. She has two weeks already under her belt (she is definitely #1 on the next Billboard posting). Miley has a small shot at #1 next week, so expect "Roar" to take it again. Britney may debut at #1, but it seems highly unlikely. Katy will probably keep going till her second single from Prism starts cannibalizing radio play from "Roar."

I would love to see Wreching Ball launch to #1 next week! And then Work B*tch and Royals also hit #1 after! I want the females to dominate the charts again! And then after those Katy's 2nd single can take the crown

Don't forget Royals is coming

Miley has a chance to get that #1 with sales bigger than Katy's and HUGE streaming.

Yes, I am thinking all is on favor for Miley, this can be her chance

I think she will do that next week, since it's not stopping on iTunes and have 40M+ views from only 2 (!!!) days.

Well remember those are Worldwide Stats and we only care for US views but for her, she just would need kinda 15M streams which is really possible

I know, but she's #1 topic in US I think, because of her performance at VMAs and everybody's checking out on her (she did better than WCS video and it was before the VMAs)

Yeah, I know that's why it can be her first number-one hit here

Katy won't get even 3 weeks at #1. It'll get this week to bring the total to 2, but then Miley will reign for a week, Britney for a week, and by then Roar will have lost so much steam that Lorde would probably take the peak.

Let me bookmartk this

Katy will also be number one next week its airplay is good besides that also has many views on VEVO and iTunes difference is only 40%

I love Britney so much but the fact that you think she's gonna have a number 1 debut...no

Those Youtube views, the way it ASCENDED on iTunes - Miley might have it (the #1) for next week.