OPINION - Ella Mills: Wellness is a trillion-dollar industry. But we're still unwell — here's why
Her books have sold more than 1.5 million copies and she recently sold her Deliciously Ella empire for a rumoured £70million. So why is the queen of wellness worried?
Her books have sold more than 1.5 million copies and she recently sold her Deliciously Ella empire for a rumoured £70million. So why is the queen of wellness worried?