If you're a fan of Kylie Jenner's snapchat (and let's face it, who isn't?) then you'll probably recognise 23-year-old Harry Hudson.
He's pretty cute, right?
Well there's more to Harry than being Kylie's BFF.
Although they seem to hang out all the time.
Like, literally ALL THE TIME. Is there a ship name yet? Might we suggest Haylie Jenson...
He's pretty close with Jaden Smith too. Sometimes they even take pictures with their pants down together.
And let's not forget this iconic snapchat film.
Anyway, Harry is a pretty remarkable guy. Three years ago, at the age of 20, Harry was diagnosed with Hodgkins Lymphoma (a type of cancer). He was diagnosed the same day as he met the label head who launched Lady Gaga's career.
In an interview with the Daily Beast he said, "I was losing friends left and right. People weren’t able to deal with my cancer. Kylie and Kendall came when nobody else did."
He's been cancer free for two years and is restarting his music career. Now 23, he's dropped "Stop" on Soundcloud last month and it's already gained over 50k plays.