- "Laa-Laa likey looking at her reflection in mirror."
- ―Laa-Laa herself
Laa-Laa is the third Teletubby played by Nikky Smedley (from 1997 - 2003, 2007, 2009) in the original series and Rebecca Hyland (from 2015 - present) in the new series. She is yellow and has a curly antenna on her head and she has a giant orange ball.
Laa-Laa is very girly. She likes playing with her ball, singing and dancing and doing ballet in the skirt and sings 'Laa-Laa-Li-Laa-Li-Laa-Li-Laa' to herself, hence her name. When Laa-Laa gets frustrated, she sometimes says a rather strange word 'BIBBALY-CHEESE'. She is often seen to look out for the other Teletubbies. She is a silly and cute Teletubby, and most of the time she has a cheerful personality. She is as intelligent as Tinky Winky and Dipsy and Po. She knows where places are and likes playing with the other Teletubbies. Laa-Laa often hangs out with Po and Dipsy and even occasionally Tinky Winky.
Laa-Laa is 6 feet and 6 inches tall. She is the second smallest after Po.