What was behind Dolly Parton's widespread appeal?

This video can not be played

Singer-songwriter Dolly Parton's greatest hits are known around the world and across age groups. But why does she hold such widespread appeal?

The BBC's entertainment correspondent Colin Paterson unpacks how the singer attracted such a range of fans.

What was behind Dolly Parton's widespread appeal? Video, 00:01:05What was behind Dolly Parton's widespread appeal?

Up Next. Dolly Parton: The life of an iconic country singer. Video, 00:03:22Dolly Parton: The life of an iconic country singer

'We used flour for powder' - Dolly reflects on early life in 1979 BBC interview. Video, 00:01:15'We used flour for powder' - Dolly reflects on early life in 1979 BBC interview

'I'm heartbroken' - Fans react to Dolly Parton's death. Video, 00:01:17'I'm heartbroken' - Fans react to Dolly Parton's death

Is UK's Storm Shadow missile a game changer for Ukraine? Video, 00:01:37Is UK's Storm Shadow missile a game changer for Ukraine?

Robot boxing, football and sprinting at World Humanoid Games. Video, 00:01:24Robot boxing, football and sprinting at World Humanoid Games

Watch: Moment humanoid robot beats Usain Bolt's 100m record. Video, 00:00:46Watch: Moment humanoid robot beats Usain Bolt's 100m record

Watch: Taking a 180mph spin round America's birthday Grand Prix racetrack. Video, 00:01:47Watch: Taking a 180mph spin round America's birthday Grand Prix racetrack

Watch: How does El Niño affect world weather? Video, 00:01:00Watch: How does El Niño affect world weather?

Robot horse and rider steal the spotlight at Chinese conference. Video, 00:00:38Robot horse and rider steal the spotlight at Chinese conference

Watch: What does Harry's return mean for his fractured relationship with William? Video, 00:01:08Watch: What does Harry's return mean for his fractured relationship with William?

Watch: Fishermen rescued after five days adrift in cool box. Video, 00:00:27Watch: Fishermen rescued after five days adrift in cool box

Watch: What will happen to Harry and Meghan's security arrangements?  Video, 00:01:03Watch: What will happen to Harry and Meghan's security arrangements?

Key moments from Harry and Meghan's years since leaving UK. Video, 00:01:24Key moments from Harry and Meghan's years since leaving UK

Multiple deadly Israeli strikes in Gaza in under 24 hours. Video, 00:01:11Multiple deadly Israeli strikes in Gaza in under 24 hours

Why is Ukraine's ex-defence minister calling for wartime elections? Video, 00:01:02Why is Ukraine's ex-defence minister calling for wartime elections?