Nicole Richie and Joel Madden brought Harlow along to a mass in LA yesterday as they joined other celebrity families celebrating the holiday in LA. Harlow made sure to snack beforehand, munching on a banana outside instead of something sweet from her Easter basket. Joel was home in California after a quick trip to Las Vegas, where he watched as his brother Benji participated in a boxing match. Nicole and Joel marked Easter with their children, but they just may be back at a church soon for their upcoming wedding. They might not opt to do things so traditionally, but Nicole and Joel did keep things classic when picking her ring — make sure to check out other rocking engagement bling of the stars!