Hello. Here is a video of a toddler being cheered up by her squeaky shoes.
View this video on YouTube
Squeaky shoes are brilliant.
The little girl in the video is from South Korea, and she's called Yeseo. She and her older sister Yerin are stars of their father Kwanyoung's super popular YouTube channel.
The pair also have over 160,000 likes on Facebook.
You might remember Yerin from the time she was literally you in this hugely popular "Monday morning" video, or from the time she was happy to see her mum, but couldn't hold it together.
World's. Cutest. Children.
