Just ask Christian Siriano, who's dressed numerous celebrities ... So it's your bag, it's your shoes, it's accessories, hair and makeup." Style the look — don't just wear it Re-wearing a piece ...

At the Grammys, Chrissy Teigen stunned in a custom Christian Siriano gown ... or slides from brands like APL and Balenciaga. These shoes offer a more casual vibe while still maintaining a stylish ...