Britney Spears' Bod Is Banging Because She's Been Working Out Like Crazy!

Since Britney Spears has been smoking it up and eating KFC, we were beginning to wonder how she’s been keeping her body so fit, but now we know!!
According to an insider, Brit Brit is in total beast mode right now and can’t stop working out! Here’s what the source had to say about it:

“She’s looking so great because she has been on a total fitness and workout kick recently. She’s all about it. She’s been feeling really motivated and happy and it shows.”

We’re glad that the Scream & Shout songstress is feeling good, but hopefully she’ll kick her bad habits because cigarettes and fried chicken are not the healthiest choices, and we want nothing but the best for Britney!!
Don’t U???
[Image via FameFlynet Pictures.]