This year's Maha Kumbh Mela is expected to be a star-studded affair with some big names including Amitabh Bachchan, Alia Bhatt, Ranbir Kapoor, Shankar Mahadevan, Kailash Kher, Hariharan, and Mohit Chauhan, along with others. Adah Sharma has become the latest celebrity to join the long list.