Big Top 40 with Rich and Kat

This is the UK’s biggest chart show… The Big Top 40 Show!It is the only chart on the radio that you can directly change by downloading the songs that you love most, from iTunes.That means the Top 10 songs will move position in the live countdown, according to how much you like them!And your hosts Rich and Kat will have all the stars popping in to make sure their songs reach the top of the chart.The Big Top 40 Show is the chart you can change! Every Sunday from 4-7pm.