This week's challenge - True Blues - might be one of the hardest! I've never worn denim on denim, but I'm excited to take on this fashion trend. I came across the images above for a little inspiration while shopping. What do you think of this fall trend? Comment below with how you style denim on denim. Check back Friday for my "Under $100" look, shopped completely at Kohl's!

Inspiration images (from left): 1, 2, 3

Sam Edelman's 'Petty' ankle boots are $130 at Shopbop.com - such a fall classic! The lookalike, however, is just $39 elsewhere. See if you can spot the real from the steal by clicking either image below!

Last night, stars and supermodels (and even some super lucky bloggers!) gathered in Paris to celebrate the Isabel Marant for H&M collection which launches November 14 in around 250 stores worldwide and online. Let the short video recap above transport you to the glitzy festivities then click through to see a few photos from the event, including actresses January Jones and Freida Pinto rocking pieces from the line. Are you more excited about the clothes after seeing this recap (or just craving a buttery croissant?)

Kohl's is challenging fashion bloggers to put together their best fall outfits under $100 inspired by a new trend each week for one month. Team BB's Allyssa Griffiths answers the call. —BB

This week’s challenge focused on the new fall classics - versatile and trendy pieces we can all use in our closets this season. I headed to Kohl’s with a couple different ideas in mind. Keep reading to see what I put together, and a couple other pieces I fell in love with while shopping!

We waited...and waited..and waited some more. And then, this summer, H&M finally launched e-commerce for US shoppers. Joy! So, was it worth the wait? Team BB's Eliza Castro reports. —BB

The new US hm.com is easy-to-use and customer friendly. Available in over 50 countries, women everywhere can find that chic new outfit they’ve been searching for. I’ve always been a hesitant online shopper; you never really know what you’re purchasing and sometimes items look better online than in person. Despite this, I plunged right into purchasing a couple things. I thought this would be an excellent time to review the ease of getting around the new H&M website and the quality of said items. Here we go...