alum Oliver Steele clapped back at accusations about Katy Perry's bullying last week, penning a defense of the singer on Instagram. «I've seen a lot of rumors going around the internet about Katy Perry possibly leavingand I don't necessarily know what’s true and what's not. Here is what I know about @katyperry,» the 24-year-old musician wrote. Steele made it to the Top 8 on season 21 of last month, where Iam Tongi was crowned winner.