Rihanna took advantage of the crazy warm October NYC weather in a dangerously low cut shirt (thankfully for her there was no wind) with her amazingly cute little puppy Marley in her arms for an afternoon of shopping. Loving her yellow nails — looks like she got Fab's fashion week memo about the color. Rihanna's had a huge year, but I'm still impressed that she can draw such a crowd in Soho. Her big 2007 isn't over yet — the American Music Awards Nominations just came out and she got a nod for Female Artist of the Year. Beyonce, JT and Chris Daughtry led the pack with three each, check out the full list of nominees here.

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A few weeks ago Liv spent some quality time with Milo and her dad, but last night was a ladies' bonding session to raise breast cancer awareness in NYC. Emergen-C has teamed up with Liv as well as her mother and her grandmother for the launch of Emergen-C Pink, their latest fizzy drink in pink lemonade flavor and 50 percent of the profits will go towards breast cancer. Apparently Liv was already a huge fan of the product, which made it easy for her to get behind the campaign. She said,

“As a young mother, taking responsibility for my own health has never been more important, and using Emergen-C has always been a part of my daily routine. As a working mother always on the go, it’s the perfect way for me to get my daily dose of vitamins and minerals, and it tastes delicious! My mother, grandmother and I feel so lucky to be a part of this special new Emergen-C Pink campaign to help inspire breast cancer awareness and to provide support to women of all generations.”

Emergen-C is already a popular product, so we're hoping Liv's support (plus the yummy flavor) will get people into it since October is Breast Cancer Awareness Month.

Lots more pics of Liv with her mom and grandmother so just read more

Reese Witherspoon enjoyed the warm L.A. sun, playlist in ears, with a little jog in Santa Monica yesterday afternoon. Though, those aren't the iPod ear buds — is she using one of those old school yellow Sony Sports Walkmen? Love it, but those are the worst and least comfortable headphones ev-er. Anyone else remember those? Kinda hilarious, really.

Flynet

America Ferrera has been on a roll ever since she slipped into that Ugly Betty costume for the first time last year. Today she gets to add yet another trophy to her case after being named Hispanic Woman of The Year by the Hollywood Reporter and Billboard. America was humble as always, saying, "It's an honor to be in such esteemed company. And it's a thrill to see talented women recognized for their work behind the camera." We are certainly among America's fans who love watching her on Thursday nights, and can't wait to see what she and Betty have in store for us this season.

Lots more of America so just read more

Christina and Jordan have months to go before they welcome their new addition, but it looks like they're going to be ready for him/her when he/she comes. The expecting couple went shopping at baby boutique Petite Tresor yesterday afternoon after their weekend trip to Bel Bambini. Christina apparently told the Bambini shop girls what gender the baby is, but asked them to keep it a secret, though she did look mighty interested in that pink Bugaboo (just saying). No matter if it's a boy a girl, it's obviously going to be one stylish infant.

Lots more of Christina and Jordan so read more