Vlogger on YouTube who publishes beauty, fashion and lifestyle content to her Katie Lynn channel. Her subscribers frequently watch her "Get Ready With Me" and "OOTW" videos.
She registered for her YouTube channel in June of 2011 with the username beautyisyou02. She posted a first video called "Weekend Dinner OOTD" in January of 2013.
She has earned more than 40,000 subscribers.
She has a sister named Kelsey Costa.
She once posted a "Zendaya *inspired* Makeup Look" video.