You've either got it or you don't.
Applying liquid eyeliner, which results in perfect cat-like flicks is a gift, a gift that does not come naturally to everybody.
YouTube is full of beauty videos showing eyeliner being lashed onto eyes around the world with the greatest of ease.
While there are thousands of tutorials which concentrate on showing how to perfect the skill, no one offers to come to your house on a Saturday night and apply it for you when you've got a shaky hand and you're already running 40 minutes late.
In these circumstances, applying liquid eyeliner is impossible.
However according to a new video, which has already been viewed over 2 million times, dental floss is here to solve all of your liquid eyeliner problems.