![Twiggy onatage at the Butterfly Ball and (inset) Roger Glover](https://cdn.mos.cms.futurecdn.net/MjtGKo5ppWnDeU2VRBXakR-320-80.jpg)
"Even now, I have no idea how we got Vincent Price or Twiggy": The night Roger Glover assembled three Deep Purple singers and a cast of stars for a performance based on an old children’s poem
When Roger Glover was asked to soundtrack a film based on a poem by a 19th century botanist, little did he know that soon it would become a one-off live extravaganza