document: Media playback is unsupported on your device
  15 March 2015 Last updated at 10:37 GMT
  Georgina Harwood took to the sky above Cape Town, watched by her family and friends.
  She did the skydive to raised money for charity.
  "It was definitely a very special, exhilarating experience", she said.
  It's not the first time Georgina has jumped out of a plane.
  She did her first skydive in 2007 when she was aged 92.
  Now she's planning on going diving with sharks as her next adventure.
summary: A daredevil gran has celebrated her 100th birthday by going skydiving in South Africa.