There's really no stopping her. Ever!
This week Katy Perry's Teenage Dream album becomes the first in the history of Billboard's Adult Pop Songs chart to have four singles reach #1. This week, Last Friday Night (T.G.I.F.) finally ascended to the top spot, just as Katy's California Girls, Firework and Teenage Dream did before it.
But congrats girl! How will you ever dream of beating the success of this album?!
[Image via WENN.]