Britney Spears has another #1 under her belt! We bet she's "Screaming and Shouting"

It's official, Britney Spears and will.i.am have the number one song in the country!

This makes it Britney's 25028560258 #1 over her career.. well, not quite that many but you get the point!

With the announcement on her leaving The XFACTOR and leaving her man.. then reports she would rank in a cool 100 million dollars per year for a Vegas act.. we hardly think Brit is looking back!

Congrats on the single, girl! We're looking forward to new tunes this year!