Jake Gyllenhaal Works It Out

Jake Gyllenhaal carries a bottle of water while leaving an exercise class on Tuesday (May 10) in Los Angeles.

Earlier in the day, the 30-year-old actor was spotted heading into an office building.

Last month, Jake shaved his head for his new movie, End of Watch.

The police drama, co-starring Michael Pena, centers on the friendship and partnership between two cops. It’s expected to hit theaters sometime next year.

10+ pictures inside of Jake Gyllenhaal leaving an exercise class and going to an office building…