 getting younger an iconic rock and roller sharing her health struggles park singer ann wilson revealing she's battling cancer and the band has postponed their upcoming tour to give her time to recover the 74 year old shared on social media that she recently had an operation to remove something that was cancerous the operation was successful and she's feeling great and she's also starting a course of preventative chemotherapy she'll be in recovery the rest of the year and promises to be back on stage in 2025 abc's jason nathanson