One 18-year-old beauty vlogger is teaching us not to judge a book by its cover.

Michaela Davert has a rare genetic disorder called Osteogenesis Imperfecta, which is a condition that makes her bones very fragile and fracture easily.

As a result of this, she is just over two feet tall and uses a wheelchair to get around and has an assistance dog named Chloe.

However, Michaela's size hasn't stopped her achieving her dreams of pursuing a career in beauty

With her Instagram page and her YouTube channel, she is breaking the stigma in the beauty industry for women with disabilities. She shares her make- up tutorials and reviews with her 30,000 YouTube followers.

She is also very open to talking about her condition and has several videos discussing it. She keeps her followers up to date with her surgeries and how she is recovering from them. 

In a recent interview, Michaela discussed being different and how she doesn't let it define her.

"I find it strange that people say that we look different, and it's because we are different, in reality we're all different," she surmises.

She says that she has had people call her ugly but that she doesn't care because she is now happy and comfortable in herself and how she naturally looks.

She wants to share her message with girls around the world and inspire them to see themselves as beautiful.

Michaela proves that when it comes to achieving your goals, size really doesn't matter!