Blake Lively debuts much shorter hairstyle at LA screening of 'All I See Is You'

Blake Lively just pulled a total Rapunzel!

She's been known for her long (long) blonde hair for just about all of her career, but it looks like she's growing tired of the upkeep: Blake debuted a stunning shoulder-length style on Tuesday night at a screening of her new film "All I See Is You."

Although it looks at first glance like Lively totally chopped off her hair, look closely: It appears, instead, that a savvy stylist managed to create the illusion of a haircut with a bit of magic pinning.

The 30-year-old star never disappoints on the red carpet, and this appearance was certainly no exception! While her unexpected haircut turned heads, she continued to wow with bold red lips, a sexy white Ralph & Russo skirt suit and glittering stilettos.

Absent from the big night was husband Ryan Reynolds -- but he probably had his hands full with their two kids at home!