Sia Reveals , She Has Autism.br Sia revealed her condition while appearing on 'Rob Has a Podcast' alongside former 'Survivor' contestant Carolyn Wiger. .br I’m on the spectrum, br and I’m in recovery and br whatever. There’s a lot of things, Sia, on 'Rob Has a Podcast'.br Sia, a known 'Survivor' fan, also announced that she was going to give Wiger $100,000. .br I just loved watching you and I loved how authentic you are. You were and are by far my fast favorite player I think ever, and I wanted to offer you $100,000 for you and your son, because I know that you have been struggling, Sia, on 'Rob Has a Podcast'.br Wiger praised Sia for her br generosity and openness. .br The singer went on to detail her experience with substance abuse treatment. .br When we finally sit in a room br full of strangers and tell them our deepest darkest most shameful secrets and everybody laughs along with us, and we don’t feel like pieces of trash for the first time, , Sia, on 'Rob Has a Podcast'.br ... we feel seen for the first time in our lives for who we actually are and then we can start going out into the world as operators just operating as humans, Sia, on 'Rob Has a Podcast'.br Sia then seemingly implied that she only recently found out that she's on the spectrum. .br For 45 years, I was like … ‘I’ve got to go put my human suit on.