Izabel Goulart

>> Winter white came out to play this week — much to our pleasure. See who chose the snowy hue — and who chose otherwise — in the slideshow.

Model Irina Shayk nabbed the cover of this year's Sports Illustrated Swimsuit Issue, and inside there are plenty more bikini-clad ladies! Brooklyn Decker, who was on the front of 2010's edition, is a big movie star now after starring in the box office champ film Just Go With It, but she returned to her roots to pose in a two-piece along with John Legend's lovely lady friend Chrissy Teigen. Estée Lauder face Hilary Rhoda also joined the ranks along with Victoria's Secret's Izabel Goulart, whose fellow Angels Alessandra Ambrosio and Adriana Lima have also been busy showing skin — take a closer look at who's inside Sports Illustrated and also check out the magazine's site for even more!

Last night, before going off on hot Valentine's Day dates, Sports Illustrated hotties Hilary Rhoda, Anne Vyalitsyna (Adam Levine's girl and video model), Irina Shayk, Christine Teigen (John Legend's girlfriend), and more stopped by the David Letterman studios. What was the occasion? To unveil the newest SI cover girl. Drum roll please, it's Cristiano Ronaldo's flame, Russian model Irina Shayk. Click through to see the hot cover and the rest of the beauties outside the NYC studios. Then visit Pop for more hot shots from Irina's shoot.

>> Now that the full set of Dolce & Gabbana's Spring 2011 ad campaign is out, the images together are quite something. Garance Dore noted earlier this week that both the Chloe and Valentino Spring campaigns show models who are actually smiling, and with Dolce, the models are also actually showing emotion, but of a different kind: Steven Klein captured Isabeli Fontana, Alessandra Ambrosio, Maryna Linchuk, and Izabel Goulart mid-yell in more than one image, and Alessandra goading Isabeli in another. Of course, there are the requisite sultry looks — this is Dolce & Gabbana we're talking about — but it's worth noting that models are starting to be given some freedom of expression when it comes to ads.

>> In the past few seasons, Riccardo Tisci has been something of a patron saint for leopard print. But for Pre-Fall 2011, he's putting it away in favor of a digitalized armadillo print — because, as he says, “Everyone is doing animal prints these days." Tisci also gave one of his favorite colors to work with a rest: "I didn't touch black on purpose. Brown is the new black." The resultant collection, full of the aforementioned brown, along with purples and creams, was shot on three of Tisci's current favorites — Lea T., Saskia de Brauw, and Izabel Goulart — with a snowy West Village street serving as their background.

>> Spring may not be in the air just yet, but the Spring 2011 ad campaigns sure are: The new year brought the release of a bevy, including Abbey Lee Kershaw's Tom Ford eyewear campaign and a look at Louis Vuitton's latest trio — Raquel Zimmermann, Kristen McMenamy, and Freja Beha Erichsen. There's also a peek at Chanel and Burberry (minus faces Ines de la Fressange for Chanel and Jourdan Dunn for Burberry, whose images have yet to appear), plus Gucci and Roberto Cavalli, left, featuring Laetitia Casta and Malgosia Bela.

The Victoria's Secret Fashion Show airs tomorrow, but we got backstage access at the show itself. Now we're sharing the beauty tips and tricks that the Angels used before the show. Ever wondered what these lovely ladies do to prep for the show and how they get such perfect hair and makeup, not to mention such even tans? Then take a peek behind the pink velvet curtains.