She is one of the most successful popstars of all time, having sold more than 100m records in her ten-year career. And Katy Perry was every inch the superstar as she took to the stage in Mexico City ...

Time and time again Rita Ora has proved that she’s a stylistic fashion mogul to be reckoned with, even whilst en route to a pilates class, an infrared sauna sesh or to ride backseat in an Uber (if you ...