In Nicole's closet: Manolo Blahnik

After wearing a Donna Karan gown to Sofia's wedding ceremony, on April 22, Nicole Richie changed into a more comfortable, party-appropriate outfit. 

The House of Harlow 1960 designer was photograped with Sofia and Paris Hilton, wearing a brown halter maxi dress with Manolo Blahnik "Susa" tan leather sandals.

photo sandals: intermixonline

In Nicole's closet: Donna Karan

For Sofia's wedding ceremony, on Saturday, April 22, Nicole and her stylist, Jamie Mizrahi, opted for this Donna Karan black gown from the fall 2010 collection. 

The dress was styled with House of Harlow 1960 diamond drop earrings and Jimmy Choo sandals.

More photos from Sofia's wedding

More photos of Nicole from Sofia's wedding, with her husband, Joel, Lionel Richie, Paris Hilton.

photos: instagram/sofiarichie/nicolerichie/vogue