http://www.grunge.com/105156/untold-truth-cranberries-singer-dolores-oriordan/

While you might not be able to imagine two women more different than Dolores O'Riordan and Princess Diana, they actually bonded quite a bit when they met. O'Riordan talked about the meeting in an interview with The Irish Independent, and said they were introduced after she performed at a 1995 charity concert. She did Ave Maria with Pavarotti, and at the dinner after, she ended up sitting with the princess and having a few glasses of wine. Diana explained why she cried during the song — it was one of her mother's favorites — then met O'Riordan's parents and asked them all about their Limerick roots.