Far from copying the original upbeat pop song, the 26-year-old Sicilian has turned the track into a ballad. And where Madonna's video saw her writhing around in a Venetian gondola while apparently being pursued by a lion, the Italian's effort is a more sedate affair. Sister Cristina says she doesn't think Madonna has heard this new take on her song. "But I'd love to see her face when she does, and when they tell her it's a nun singing."