Where can you Meet Enya?

Unfortunately, it is very hard to meet Enya. She is known to be very reclusive. She has about $500,000 of security measures installed on her castle to keep stalkers out...She had a group of stalkers break into her castle in the 90's who attacked the staff, so she doesn't want that to happen. I wish I could meet her too. But just a hint, she lives next door to Bono (I think you can search that).