The hairstyles have changed, the fashion has changed but have the faces? We have a collection of almost 20 pictures of young people winning sporting trophies, meeting Father Christmas, taking part in shows and having fun.
Who can you recognise? Who has aged the best – or the worst - and who do you need to catch up with again?
13. 15 - New headteacher
Headteacher Gordon Hamliton and pupils at Mosborough Primary who were celebrating in 1999 after hearing they were getting a new school in the new year Photo: DEAN ATKINS
14. 16 Sporting achievers
.The under 16 City and County champions in hockey and netball teams for Sheffield High School in 1999 Photo: Andrew Partridge
15. 17 - Green thinking
Pupils at Handsworth Grange school in 1999 where students, parents, teachers and local residents were out to plant the Millennium hedge containing 1000 trees. The sign shows that the group has planted 3000 trees by the year 2000. Photo: Mike Waistell
16. 18 - Singing carols
Singing Carols at The Peacock, Stannington in 1999 Photo: Barry Richardson