What I find interesting about this story is the fact that singer/songwriter Sia showed up to a Palm Springs, California Walmart and surprised customers by paying for their items. What did she show up without her big wig? Do you even know what Sia looks like anyway? She could walk right into the KISS studio right now and I would have no clue who she is! Anyway, it was an incredibly generous and kind gesture. And she warmed a lot of hearts. Here is an Instagram post of her good gesture. A woman who had been Blessed handed her flowers for her good deed.