Queen Of The Summer

She’s done it again!

Katy Perry‘s monster single, I Kissed A Girl, is the #1 song in America.

The tune has topped the Billboard Hot 100 for four weeks in a row now!

Hot on Katy’s pink heels, though, is Rihanna. Her song, Take A Bow, takes the runner-up slot to come in at #2 this week.

The girls rule the chart!

[Image via WENN.]