Celebrate Jake Gyllenhaal's Birthday By Looking Back At All His Astounding Movie Transformations!

Jake Gyllenhaal really throws himself into his work!
The Nightcrawler star turns 34 today, marking an impressive 23 years in major motion pictures! That’s a lot of time to change up your look!
[ Photos: Jake Gyllenhaal Got Jacked For His Role As A Boxer In Southpaw! ]
We decided to celebrate Jake with some of the most spectacularly different looks he’s sported for the silver screen!
CLICK HERE to view the gallery “Jake Gyllenhaal’s Amazing Movie Transformations!”
CLICK HERE to view the gallery “Jake Gyllenhaal’s Amazing Movie Transformations!”
CLICK HERE to view the gallery “Jake Gyllenhaal’s Amazing Movie Transformations!”
CLICK HERE to view the gallery “Jake Gyllenhaal’s Amazing Movie Transformations!”
CLICK HERE to view the gallery “Jake Gyllenhaal’s Amazing Movie Transformations!”