Rihanna went from sweet little girl to fashion icon, and 2011 really was her year! She rocked look after look, always looking fierce. Click on the pictures to see Rihanna's hottest fashion from 2011, we can't wait to see what 2012 holds for Rihanna!

Christina Aguilera has had a rough time in the media lately due to the constant critique regarding her body. But Christina refuses to let it get to her, she fights back instead! "I have a boyfriend that loves my body," she says. "I love my body, my son is healthy and happy and that is all that matters." When it comes to body image, Christina is an amazing role model, "women, we are definitely under a microscope and under massive scrutiny," she says and continues, "As long as I am happy in my own skin, that is all that is all the confirmation I need." We couldn't agree more! It's nice to see that Christina has such a healthy self image! (people)

Heidi Klum on a family walk in Brentwood with her singing husband Seal and their daughters Leni Samuel and Lou Sulola Samuel! They are such a sweet family!

Maybe one of your New Year's resolutions is to exercise more in 2012? Well then you might need some inspiration! We have compiled training tips from Hollywood's hottest celebrities. Click on the pictures to find out how Jessica Alba and Fergie, among others, are keeping their bodies in shape!

We spotted Paris Hilton shopping at Fred Segal and Maxfield yesterday, and noticed a new darker hair color which matched her all-black outfit!

Cute kid alert! We recently saw Jessica Alba on a walk with her daughter. She holds Honor Marie's hand as she goes for coffee in Brentwood, so sweet! Jessica looks relaxed and good-looking as always and Honor Marie is one of the cutest things we've ever seen!

Oh no, poor Brad Pitt! We spotted Brad and Angie at the Palm Spring Film Festival clutching a cane! No, it wasn't just a dapper accessory, Brad actually need it! So what happened to him? Well, he injured his ACL (it's a ligament in your knee) when he was playing with his kids! "I was carrying my daughter [Vivienne] down the hill and I slipped...It was either her or me." We're happy to report that Vivienne was fine. Thankfully Brad won't need surgery, but he does need to use his leg less so that's why he has the cane. Angie doesn't seem to mind tho, "I like the cane." We hope that Brad has a speedy recovery! (people)

It's a girl! Beyonce and Jay-Z's baby has arrived and her name is... Ivy Blue Carter! After much speculation and false starts the couple welcomed their first child yesterday and Beyonce gave birth to a baby girl. We're so happy for them! Big congratulations! (billboard.com)

The recent week there were rumors that Beyonce had given birth to a baby girl named Tiana May Carter, but last night Beyonce was spotted for the first time since reports that she had given birth and with that she denied all rumors. She was rubbing her tummy as she left an office building and it's just a matter of time before her longed-for baby arrives! We can't wait! (celebuzz.)