All drivers in the UK have been warned about listening to music in their car.
People with music streaming apps like Spotify and Apple Music are most likely to be affected, but the rules apply to anyone with a mobile phone.
People have been warned that, if caught changing a song, they risk an immediate £200 fine.
The warning comes ahead of the imminent changes to the Highway Code, which is set to shake up the hierarchy of people on the road, making it safer for more vulnerable users