Ah but she is capitalizing on other's labor, she 100% has employees in at least some fashion, be they housekeepers, pilots, tour bus drivers, shirt makers (probably literal sweat shops contracted out tbh), vinyl pressing plants, CD pressers, printers for the art for those, probably a roady or two to hump equipment of some sort, she is employing some people. Some of those are likely third parties who are in turn exploited by their boss capitalizing on their labor, making her a degree of separation from the exploitation in that case but still she benefits and profits directly off of their exploitation.