Ain't No Little Girl is a 2016 extended play (EP) by Australian country singer Kasey Chambers.

The title track of the EP is intended as the answer to the question posed by her 2002 number one single "Not Pretty Enough".

I wrote it a few years back and never connected to it much because I honestly felt like I wasn't strong enough personally or vocally to really 'own it.'

[3] Daniel Patrin from Renowned for Sound gave the extended play 4 out of 5, saying: "It's a well-thought sampler of hand plucked Aussie country jams, even featuring a track with Keith Urban.

The EP covers many different moods in its short time, doing well to encapsulate feelings of modernism with a classic country appeal."