YouTuber Simone Giertz Uses Humor to Announce Her Brain Tumor Is Back

Simone Giertz has shared sad news with her fans: her brain tumor is back. The 28-year-old announced the news on her YouTube channel. "When I had brain surgery in May, they removed large portions of the tumor," she said in the video. "Something I haven't talked about is there are still large parts of it left." She will have to undergo radiation for the next six weeks.'s Leigh Scheps ( has more.