WATCH: Adorable moment identical twin has meltdown when she realises her sister is one minute older
These twins crying when they realise one is a minute older and one is half an inch taller than the other is the sweetest thing you'll see today.
The three year-old McClure twins take it in turns to have a mini-meltdown when they find out that they're not the exact same age and height.
Alexis McClure was devastated to hear that her sister Ava is one minute older than her, but she was quickly comforted when she realised she was half an inch taller.
Oh to be young and want to be older and bigger... how things change.
The adorable twins can be found on Instagram at @mccluretwins and on YouTube at youtube.com/jkmcclure.