YouTube star who is widely known for her eponymous Jull o'Brien channel. She has gained popularity there for her beauty tutorials and hauls, as well as personal lifestyle vlogs and DIY projects.
She began her YouTube channel on December 30, 2013.
One of her most popular YouTube videos, "STRAŠÍ MI V POKOJI?! aka. paranormální příběhy," has earned more than 300,000 views.
She was born and raised in the Czech Republic.
She and Stejk are both Czech YouTubers are both known for their original vlogs.