Ashlee Simpson

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Ashlee Simpson-Wentz has never looked sexier, and at the Paris in L.A. party in honor of lingerie designer Carol Malony, the new mom showed off her enviable body-after-baby figure in — what else? — lingerie. “There is nothing like a great set of lingerie,” Ashlee said, showing off a bra by the designer, paired with high-waisted Catherine Malandrino shorts, a tuxedo blazer and Jimmy Choo platforms. “Carol is really detailed and intricate. I love that about her lingerie.” Ashlee told PEOPLE. Among her favorite pieces? The “Fairy Tulle” bra set that she just so happened to be wearing to the West Hollywood party. “The underwear that go with it are amazing as well — [but] only my husband can see. It’s nice for me, mostly, to feel comfortable and sexy,” she continued. And that, Carol Malony says is the philosophy behind her designs. “It’s all about making you feel terrific.” – reporting by Scott Huver

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Looking for jeans with a $200 fit without the price tag?  Look no further than Gap’s latest denim line — the 1969 Premium Jeans Collection.  From Halle Berry and Molly Sims to Ashlee Simpson and Emma Roberts, fashion forward celebs jammed to tunes spun by Joel Madden Thursday night, while perusing the new wallet-friendly collection at the 1969 Jeans Shop, a temporary pop-up shop on trendy Robertson Blvd in West Hollywood.  And the ladies couldn’t stop raving about the line, which features 14 different styles for men and women in the softest denim and most stylish washes, all for under $60.  “Gap is always good at the classic jeans — they fit [well] and they’re easy to wear,” Simpson told PEOPLE.  And she wasn’t the only enthusiast. The favorite pick of the evening?  The “Always Skinny” jean, rocked by Berry, Cobb, Roberts, and Entourage’s Constance Zimmer.  “I just picked up four, five new pairs,” confessed Roberts.  Gap creative director Patrick Robinson is to thank for the new recessionista obsession: Robinson spent a year and a half fine-tuning the line, from shopping around for fabrics, and teaching factories how to make those perfect hand-made finishes, to working with several body types to master that perfect fit.  “For me, honestly, these are the best fitting jeans in the world.  We’ll go up against any brand of any jean, and these fit better,” says Robinson.  “We want[ed] jeans that, for women, make you have the best butt in the world. You want to be able to wear these on a date, you want to be able to wear them out on those nice steak dinners.” And we will – It’s hard to say no to booty- and wallet-friendly jeans!  The Gap 1969 Jeans Collection is available in Gap stores and online at gap.com starting August 13. – By Shruti Dhalwala

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Ever since she played Daisy Duke in Dukes of Hazzard, Jessica Simpson has made the character’s iconic cutoff shorts one of her own style signatures — pairing them with everything from floaty floral blouses to sexy bustiers for her stage costumes. But looks like her little sister Ashlee has the same idea, taking her adorable baby son Bronx out in her own faded cutoff shorts. We can’t help but compare the two — and be totally wowed by their shared genes for fabulous legs! We want to know what you think, though. Vote in our poll below, and tell us: Which Simpson sister wears her cutoff shorts better?

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Just over a month after the birth of baby Bronx Mowgli, new mom Ashlee Simpson-Wentz is back to her famous blonde hair. The stylish mom debuted her new light do yesterday while holiday shopping in Beverly Hills. We love seeing Ashlee with this sunny color — just like her famous blonde older sister Jessica. Tell us: What do you think of Ashlee’s blonde do?

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Stylish singer and dad-to-be Pete Wentz wants you to know that it’s not easy looking as good as he always does. Pete opened up to PEOPLE about his hair challenges last night in Chicago, where he hosted Gen Art’s 6th Annual Fresh Faces in Fashion and sat front-row during the Windy City’s fashion week with wife Ashlee Simpson-Wentz by his side. “Here’s the thing about hair; I think most people think that I have Lego hair, like I can just take it on and off in one piece, and that’s not quite the case — although pretty close,” he said. “I refer to this [phenomenon] as Lego hair, when people think that about me.” Pete went on to joke about the importance of spending enough time making your hair look good. “I think hair is just, like, the most important thing about you,” he joked. “Besides your soul, or maybe your heart, or maybe your crotch…. Or maybe the order I just put those in says a little something about who I am,” he laughed before heading off with friends to end the night at his bar Angels & Kings.

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Ashlee Simpson has cycled through plenty of looks in her career, but she seems to be sticking with her long red hair for now. But our question for the mom-to-be is, can you see from under those bangs? Sure, they match husband Pete Wentz’s carefully straightened fringe, but we’d start bumping into things if we had such long bangs. We want to know what you think! Tell us: Would you wear your bangs as long as Ashlee?

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His Clandestine Industries line has a collection that recently hit Nordstrom, and Pete Wentz says one major inspiration is his new — and pregnant! — fiancee, Ashlee Simpson.”She is a good sounding board for me,” Wentz told PEOPLE on Thursday. “She’s really supportive and always positive but sometimes she’ll get me to rethink [things]. Like I’ll be like, ‘We should do a half-plaid, half-pastel hoodie!’ And she’ll be like, ‘I like it, but maybe you should do it as two separate hoodies.’ She’s good like that.” As for Ashlee’s new line at Wet Seal, Pete admits, “I haven’t really seen it [yet].” When asked what life is like not only as a fashion designer and musician, but also as a husband and father to be, Wentz sums up his feelings very simply: “I’m happy!”