us. we will chat a little more to someone who knows everything about taylor swift. mark savage, our music correspondent, how big a deal is this tour? taste correspondent, how big a deal is this tour? ~ . �* correspondent, how big a deal is this tour? ~ ., �* , this tour? we haven't seen something like this since — this tour? we haven't seen something like this since the _ this tour? we haven't seen something like this since the big _ this tour? we haven't seen something like this since the big tours _ this tour? we haven't seen something like this since the big tours of- like this since the big tours of michaeljackson and madonna in the 19805. michaeljackson and madonna in the 1980s. taylor swift is at the peak of her powers. this is a 152 date tour. every night see plays on stage for three and a half hours. she will be seen by more than 20 million people around the world, and take more than $2 billion at the box office. that's the sort of scale we don't see pop operating at very often, so this is a real moment for the uk, and for scotland, the opening night of the uk leg of the tour. ,, . , opening night of the uk leg of the tour. ,, .,, , opening night of the uk leg of the tour. ,, , ., , tour. she has broken almost every record there _ tour. she has broken almost every record there is, _ tour. she has broken almost every record there is, and _ tour. she has broken almost every record there is, and that _ tour. she has broken almost every record there is, and that $2 - tour. she has broken almost every record there is, and that $2 billion j record there is, and that $2 billion figure that you mentioned by the end of this tour when it wraps up in december, that has not onlyjust broken the previous record, it has smashed it. what was the previous one? s g. h smashed it. what was the previous one? ., �*, ., .,