Being the beauty mogul that she is, Essie Weingarten has developed a style all her own.

We were lucky enough to take a tour of Essie's Upper East Side apartment and found out a few of her favorite items she can't live without. With an impeccably clean and organized closet, we were able to spot countless Birkin bags, Cole Hann shoes, and pearls varying in length. We loved walking into her closet to the smell of bourbon and mandarin -- clean yet comforting at the same time.

Click here to see Essie's must have beauty and fashion favorites.