TAYLOR Swift has been kicked off the throne as the world's youngest self-made female billionaire - by a party-loving college dropout with a bizarre eating habit.
Self-proclaimed workaholic Lucy Guo has overtaken pop sensation Swift - with her new title potentially sparking Bad Blood between the two.
Guo earned her riches through a huge windfall from the artificial intelligence boom.
She has an eye-watering net worth - valued at $1.3billion according to Forbes ' list of America's Richest Self-Made Women.
The savvy entrepreneur officially took Swift’s crown as world’s youngest self-made woman billionaire in April.
It came after reports claimed that Scale AI - the tech company she co-founded with Alexandr Wang in 2016 - was valued at $25billion.
She was just 21 when she star