So this morning I was laying in my bed playing Taylor Swift's song "Style" and my budgie was going crazy! She was bobbing her head up and down, screeching, and making some other weird noises. Does this mean that she hates Taylor Swift, or was she attempting to sing and "get down" to the beat?
Budgies bob their heads when happy/excited and from your description your budgie responded very positively to the song. She did in fact love the song and proceeded by singing along to it. Budgies can also make the screeching sound when very excited, they don't use it only to express displeasure. It's all a matter of context.
RIP sweet Tito (Summer 2008 - January 17th 2013).
You are missed and never will be forgotten.
Nothing to worry about she is super happy and apparently she is into Taylor Swift, my little princess have decided that my laptop is her's she plays and eat on top of it and love to dance and sing with me all kind of songs, next time try singing with her, my baby Raptor loves that, she goes nuts specially when we sing La Flaca from Juanes and Santana haha