Wowsa! It was a trio of testosterone at the Horrible Bosses premiere in LA Thursday, and the movie's dudes looked totally dapper!

The triple J's: Jamie Foxx, Jason Sudeikis and Jason Bateman, were looking smashing and dashing in suits at the premiere of the comedy at Grauman's Chinese Theatre. Also joining them was a 4th J: Jennifer Aniston, of course!

Check all the celebs out in our video below, and click here for the pics of Jen!

During Usher's performance at Belvedere's Red launch party last week at Avalon in Los Angeles, actor Jamie Foxx got into a fist fight.

X17online has now obtained exclusive video of the brawl ... with Mr. Foxx being lifted off the floor at one point by security while Usher's music plays in the background. The incident took place very close to the stage.

We're told no one was injured during the incident. No charges have been filed.

The pre-Grammy bashes have already started, and last night partygoers at the Belvedere Red event at Avalon got more than just a performance by Usher -- they witnessed a bar brawl between Jamie Foxx and another patron!

Sources inside tell X17online that right before Usher took the stage, a man tried to hit Foxx, and the actor/singer threw back a punch to retaliate. Security guards broke up the fight, and Foxx was escorted to his car by a team of bodyguards after the show. Foxx was not hurt, and the police were not called, so it sounds like this is the last we're going to hear of this!

Click the gallery below to see who else showed up to the star-studded event!

And a bottle of booze! The Oscar-winning actor slash musician - along with a very large group of hot girls - partied his Monday night away at a Hollywood club...

Hey, it's Jamie Foxx! What else do you expect? He's hot, wealthy and he used to be a stand up comic. It's what a girl wants!

Who knows why! The Oscar winner is oh so muscled-up already - he should splurge on a cheeseburger or something. Check out Jamie Foxx nibbling on a healthy salad poolside in Miami on Sunday. Mm-mmm, good!

Yeeeah, they're probably more likely to get Jamie than Madonna!

Simon Fuller and everyone over at American Idol is wondering what to do when Simon Cowell leaves the show next year for The X Factor. A source tells Life & Style that AI was "desperate for Simon to stay. They told him to name his price, but he still walked away."

Additionally, the insider reveals that "Simon hope to blow American Idol out of the water with X Factor." So what's AI to do? Get an even better host to bring ratings up!

Actor slash singer Jamie Foxx, as well as Interscope co-founder Jimmy Lovine, are both strong contenders for the job... but "Madonna would be a dream," says Idol creator Simon Fuller.

Duh! Thoughts???

Mariah Carey showed off her, um, talent at the 75th Anniversary celebration of the Apollo theater in NYC last night.

Carey joined Prince, Bill Cosby, Jamie Foxx and others to fete the legendary Harlem theater.

You know we're in a recession when Jamie Foxx celebrates his 41st birthday at a bowling alley!

A really nice bowling alley, but still!