As of my last knowledge update in January 2022, I don't have specific information about a platform or service called "MovieGaga." It's possible that it is a website or service that has gained popularity after my last update, or it could be a term referring to something else.
If MovieGaga is a movie streaming platform, it's important to note that accessing copyrighted content without proper authorization is illegal and against the terms of service of most legitimate streaming platforms. It is always recommended to use legal and authorized streaming services to ensure a safe and ethical viewing experience.