Beiruting News

We knew that Britney Spears boosted Planet Hollywood's revenue in a BIG way - like in a $20 million a year kind of way. So, it stands to reason that they'd be paying her big bucks to stay there.

Originally, the pop star had signed a two-year, $30 million deal, which sounded great. It basically amounted to $310,000 per show, which is an insane amount of money to make in one night and just a few hours, at that.

Turns out, Britney is actually proving to be worth more than that, with TMZ reporting that Britney's "Piece of Me" ticket sales broke Las Vegas records and Planet Hollywood was so pleased (why wouldn't they be?) that they agreed to an amended deal with Britney's peeps.

Now, between merchandising, back end and other perks, the site reports that Britney will be making $475,000 per show.

Still, Britney isn't the highest paid act in Sin City. Celine Dion is reportedly raking in a whopping $476,000 per show, but when you're talking that kind of money, what difference does $1,000 really make?