The Third annual Christian Dior cruise collection fashion show in NYC yesterday brought out A-listers like Christina, Charlize and J. Lo, as well as up-and-coming Dior addicts like Gossip Girl's Leighton Meester!

Which new mama looked better - J.Lo or Christina?

And who looked better in their skin-baring brights? Charlize or Leighton?

Christina Aguilera, hubbie Jordan and their baby Max decided to fly the friendly skies this weekend and head out of La La Land - think this is Max's first plane ride?

He's probably just happy his parents are including him on their trip and not leaving him home while they go clubbing!

Following a sushi dinner at Hamasaku with an old friend, Christina Aguilera and Jordan Bratman decided to get a little clubbing at Villa in before heading home to Max. Hey, at least this time she didn't need any help making it back to her car!

Christina Aguilera may be a mommy - but that doesn't mean she's forgotten how to party!

We caught the Dirrty girl pulling up to the Crown Bar with Jordan Bratman and a few friends last night. By the time she came back out a few hours later, she'd clearly had one amazing time inside - in fact, Jordan actually had to help hold her up as she walked back to the car!

X17 cameras got the first glimpse of Christina Aguilera's beautiful baby boy Max - unfortunately it was from the back! The sexy mom and her little one were snapped in Hollywood yesterday afternoon.

We're dying to see little Max's face - c'mon, give us a shot Christina!

Christina Aguilera and hubby Jordan Bratman took baby Max to a photo shoot at LA's Smashbox studios Thursday evening.

Were they there to support mama Christina in a sexy photoshoot, or was it a family portrait?

This is getting a little bizarre... especially considering she's a new mom!

We've seen Xtina partying out at Villa a lot recently with hubby Jordan. Then on Friday night she stayed out late at the Hotel Roosevelt - watch that video HERE!

Later on that same night, Christina headed into a Hollywood studio. (That video's below.) Is she laying down new tracks already?

Regardless, you have a newborn son named Max and he misses his mom! Go home, Christina!

We caught Christina Aguilera leaving the Roosevelt Hotel last night around 2:20 AM. Think she was hurrying home to check in on Max?

Xtina sure does love partying at Villa!

We spotted her out at the posh nightclub the other night with hubbie Jordan, and don't forget... she was also partying at Villa just two weeks ago!

Even though she's a new mom, Ms. Aguilera definitely hasn't forgotten how to have fun!

Now that she's a mommy, Christina Aguilera doesn't get nearly as many chances to go clubbing - but last night, everything fell into place for the Dirrty girl!

Xtina and her hubby Jordan Bratman partied like a couple of rockstars at Villa last night with a few mutual friends. Looks like Christina had a whale of a good time - heck, as Jordan was driving away, the usually-stone-faced starlet even waved at the paps and flashed them a smile!

It was a flashbulb frenzy as hot mama Christina Aguilera and her husband Jordan Bratman left SBE Restaurant & Nightlife on Monday evening.

Wonder what they had for dinner!

Moms just wanna have fun!

New parents Christina Aguilera and hubbie Jordan decided to leave baby Max at home on Saturday - where he probably played with all his new toys! - and have a night on the town! First stop was dinner at an SBE event and then it was time to visit Villa and party.

Hey, it's a Saturday night! You can't expect 'em to be parents 24/7... right?

Christina Aguilera and hubby Jordan Bratman were out in Hollywood last night...doing some toy shopping at Babies "R" Us! The new parents picked up quite a bit of loot for their little one - that's one lucky baby!

We want to give major fashion credit to Christina for coordinating her red ballet flats, lips and nails with the basic grey and white pieces and the denim. So simple, yet so sexy and polished - baby Max sure has one hot mama!

The sun is definitely shining in La La Land. All that cold winter weather - which, uh, was never really here in the first place - is finally gone! And you know what that means... time for Hollywood's hottest to break out their shades!

Who looks the best in sunglasses?

Christina Aguilera left her "amazing" little boy at home yesterday to do some mattress shopping with hubby Jordan Bratman.

Does their bedroom need a little spicing up? Although from the way they held hands as they tried out different foam beds would say these new 'rents are still very much in love!

After shopping for beds, Xtina decided to do a little shopping for her closet, hitting up both Stella McCartney and Ron Herman.

For just having given birth a few months ago, Christina looks "amazing" herself!

Spring has sprung! And with Easter on the way, some of our favorite fashionistas are getting ready to show off their pre-summer clothes!

Check out these Hollywood ladies in all their spring glory:

Who works the pastels the best?

Looks like Nicole Richie's not the only one keeping her pregnancy boobies - last night at Hamasaku, Christina Aguilera went out of her way to flaunt her maternity-enhanced mammaries!

Could Christina's display be a sign that she's reverting to the Dirrty girl we used to know? Or might Christina - who's been a model mom so far - have simply been craving some attention for her sexiness? We'll definitely keep you posted on this one!