Nicole and Joel Take Their Little Prince and Princess to Disneyland

Nicole Richie and Joel Madden took Harlow and Sparrow out for a pre-Easter trip to Disneyland on Friday. Nicole wore sparkly Minnie Mouse ears while Harlow got dressed up in a pink princess costume. Nicole's Disney-approved headband may have inspired the bunny ears she sported on Sunday to get into the Easter spirit.

Nicole and Joel aren't the only stars who were in the mood to meet Mickey Mouse over the past few days. Olivia Wilde and Jason Sudeikis visited the Happiest Place on Earth together last month while Katie Holmes took daughter Suri to Disney World in Florida earlier in the week.