Well known for her thriving YouTube channel HelloKatyxo, she is a beauty, fashion, and lifestyle guru with more than 460,000 subscribers. She also created a blog called The Katy Project.
She started creating her videos for YouTube when she was 14 years old.
Two of her most popular videos are titled "Things Guys Wish Girls Knew #1" and "Things Guys Wish Girls Knew #2." Her popular "Things Guys Wish Girls Knew" videos became an ongoing Q&A series. She enrolled at Elon University as part of the class of 2018.
She was born Kathryn Graham Bellotte in Annapolis, Maryland. She has a little sister named Ashley whom she often calls Smash or Shelly Baloney.
She created a " Lily Collins Inspired Makeup" tutorial video on November 19th, 2013.