Amanda Seyfried I Blue Myself At Movie Premiere

7/31/2013 3:30 PM PDT

You know how frustrating it can be when you get pen ink on your hand? Well, Amanda Seyfried got some on her forehead ... at a movie screening ... and it was pretty funny.

Seyfried was signing autographs for fans at a screening of her new movie "Lovelace" in New York City ... when she lost control of her blue sharpie, and ended up giving herself a 3rd eyebrow.

Don't worry, she still looks hot ... even after giving herself the Tobias Funke treatment.