Mandy Moore's Son Gus Diagnosed with Gianotti-Crosti Syndrome, Shares Photos of 'Crazy Rash'

Actress Mandy Moore revealed that her 2-year-old son, Gus, has been diagnosed with Gianotti-Crosti syndrome, a rare viral childhood rash. Despite multiple doctor visits, the cause of the rash was initially unknown. The only treatment for the condition is Benadryl and steroid cream, and it could last for 6-8 weeks. Moore expressed gratitude that it was only an itchy skin condition and praised her son's resilience. She also shared the challenges of parenting two young boys and the sweet bond between Gus and his younger brother, Oscar.