Bad Romeo (Thai: คือเธอ) is a Thai romantic drama television series, produced by Thong Entertainment Company Limited by Anne Thongprasom from the director of Nonzee Nimibutr in the beginning and Ampaiporn Jitmai-ngong in the latter part.

The show was broadcast on Channel 3 HD and was written by Danaya Supying.

It stars Mario Maurer and Urassaya Sperbund.

In June 2020, Anne Thongprasom as the drama's producer published images of Mario Maurer and Urassaya Sperbund as the protagonist and heroine of this drama on her personal Instagram, and announced the name of the drama is Bad Romeo.

[1][2] Due to the COVID-19 pandemic in Thailand, the production of this drama was delayed and took more than 2 years to film.