SOLVED. Girl who lives with seamstress aunt is taken to visit family in Europe? [s]

[Cirice]

I read this in 2012, although I'm not sure when it came out. I think it's a Young Adult book. There's a teenage girl who's parents died, and she lives with her seamstress/tailor aunt. One day she gets home from school, and a woman (and I think someone else as well) shows up, telling her that her grandfather is sick and wants to meet her so she can be added to his will. She describes the woman as being scared of planes. They go shopping in some high-end stores before going on a plane to go Italy or France or something like that. The grandfather lives in a castle. There's a love triangle between her, a guy named Paul, and a guy named Charlie who ends up kidnapping her. Strange and bad things happened all throughout the book and Paul looks really suspicious but it ends up being Charlie, who puts her in a bag and tries dumping her in a river. When she's kidnapped she can hear his moped or motor bike or something.

Thanks in advance.

[Cirice]

I finally remembered the title! Isabelle MerlinThree Wishes