Recently I got a question from reader Karen Morgan asking if I could do a post on pregnancy fashion staples, and I loved the idea! Throughout my two pregnancies (I'm currently 25 weeks pregnant with baby number 2) I've learned a lot about what works and what doesn't - mostly through trial and error. While every woman is different and your needs will vary by season and trimester, I put together this list of essentials that I think will work for every expectant mama. The list includes my favorite sources for affordable maternity clothes, too. Read on for my maternity fashion must-haves...and let me know what's on your list in the comments section below!

Yesterday I took a quick trip into the city to see my good friend Sydne (sydnesummer.com) and after a leisurely brunch we did some shopping, of course! I always have to stop at Topshop on Broadway since we don't have a store in Connecticut. But trust me, you're not missing out. Sydne and I both agreed that we actually prefer the selection of Topshop merchandise that's now offered at Nordstrom stores. And you can always shop online! But a trip to the store is informative especially when it comes to fall 2015 trends. Your choices are basically sixties boho or '90s grunge (I didn't bother to photograph the latter because it's just so ubiquitous these days - plaid, destroyed denim, you get the picture).

If you love TOMS classic slip-ons, you might already know that this philanthropic company makes other great shoe styles as well. And if you didn't, now you will! Their 'Desert' wedge booties are casual yet stylish, boasting a comfortable wedge that gives you height without discomfort (they get stellar reviews from shoppers at nordstrom.com - and Sarah Jessica Parker is a fan!). Plus TOMS will donate a pair of shoes to a child in need for every 'Desert' bootie purchased, just as they do with all their shoes. For $88.95 these brand-name boots won't break the bank but I did find a look for less that's just $27.99 elsewhere if you're looking for this versatile fall style and want to save some cash. See if you can spot the real from the steal by clicking a link below!

Everyone is buzzing today about Target’s plaid takeover look book for fall, featuring more than 360 items in assorted plaid prints - from pumps to pita chips - launching later this month and going through October. Part of the plaid madness includes an exclusive limited-edition collection by designer Adam Lippes with more than 50 buffalo plaid-inspired items ranging in price from $10 to $129.99. Launching September 27 at all Target stores and on Target.com, the Adam Lippes for Target collection will include home décor, apparel, shoes and accessories for women (shown here) and men. The collection is also plus-size inclusive (hooray!), a first for Target's designer collabs.

The more we see of Gigi Hadid, the more we love this long-time Guess girl. We love how she paired her Team Celine tank ($49 at bossastore.com.au) with a white Smythe Anytime Blazer ($595, shopnyla.com), skinny jeans and Nike Flyknit Lunar 3 Running Shoes, ($150, nike.com) for that perfect mix of sporty and chic. Read on to see how you can easily recreate her style on a budget with fashion finds under $40...