Olivia Rodrigo on her unlikely army of dad fans

American singer Olivia Rodrigo has cemented her place in chart history, with some of the biggest-selling songs of the 2020s - including the UK number ones Drivers License, Good 4U and Vampire.

The 20-year-old is also heading for number one with her second album Guts.

Rodrigo reveals why she's delighted her music has struck a chord with dads around the world.