On the most exciting and important night of their lives (apart from maybe their daughters' births), Michelle took a risk in this Narciso Rodriguez dress. It's straight off the runway...almost. She changed the neckline a bit, but otherwise kept it the same. The ombre style is very trendy and we know Michelle likes her bold colors. But what can we expect from her in the future? Will she stay true to her Chicago roots with Maria Pinto, newish designers like Thakoon and stores like J.

Crew? Or will she go big time donning designers like Oscar de la Renta and Chanel? Only time will tell and we know we have at least four years of Michelle's fabulous fashions.