After launching in 1997 on BBC2, the pre-school series quickly became a hit thanks to its loveable characters Tinky Winky, Dipsy, Laa-Laa and Po, who spent their days bumbling around grassy Home Hill.

Teletubbies' Dipsy accidentally 'grabs' Lorraine Kelly's boob and sends Twitter into meltdown: 'Don't think I'll ever unsee this!' - OK! Magazine TV ...

The Teletubbies cause mayhem as Dipsy grabs Lorraine Kelly's boob on show's 20th birthday The naughty CBeebies stars also spoke to a very grown up sun baby By Kyle O'Sullivan ...

The Teletubbies, named Tinky-Winky, Dipsy, Lala and Po, first appeared on screens in 1997. The series became a commercial success around the world and won multiple BAFTA awards.

The Teletubbies is just another in a series of retro children shows being rebooted for a new generation, kids' classics Danger Mouse and The Clangers are getting a 21st Century makeover.

Tinky Winky, Dipsy, Laa-Laa and Po said 'Eh-oh' to the USA today when the Teletubbies made a very special visit to the American Pavilion at the World Expo in Milan, Italy.

The gang – Tinky Winky, Dipsy, Laa-Laa and Po – are seen seen stood next to a door in the picture, with the tweet reading: ‘Us on May 20th #HarrysHouse.’ You and us both guys.

The CBeebies show became an instant hit in the 1990s as Tinky Winky, Dipsy, Laa-Laa and Po said "Eh-Oh" to 120 different countries. There were originally plans to do the new series as just CGI but ...