Taylor Swift apparently can't live without her ex Harry Styles!

The 23-year-old country cutie arrived in Nice, France for the Cannes Film Festival, and she's staying at the same hotel as One Direction. Using lyrics from her recent hit, sounds like "trouble, trouble, trouble!"

Wearing a crisp white shirt, skinny jeans and riding boots, the "We Are Never Getting Back Together" songstress looks like she's planning to stay awhile.

Perhaps these two will reignite their flame in the City of Light!