Hilary Duff has offered an update on her family amid her rift with sister Haylie Duff. "Oh my god, [we're] chaotic as ever but the best," Hilary, 38, revealed on The Tonight Show Starring Jimmy Fallon on Monday, March 9. "We're having fun." Hilary sidestepped directly addressing her sisterly rift but offered an update on what her four kids are up to while promoting the release of her sixth studio album Luck... or Something in an interview with host Jimmy Fallon.