Shirtless Jake Gyllenhaal & Sister Maggie Enjoy Hawaii
Aug. 1 2011, Published 9:22 a.m. ET
A shirtless Jake Gyllenhaal showed off a shaved head reminiscent of his Jar Head look while on the shores of Oahu, Hawaii, and RadarOnline.com has the photos, which were just-released for the web.
The Brokeback Mountain star, 30, and his sister, 33, enjoyed the shores of the islands last Tuesday, as they were in paradise to attend their father Stephen's wedding to Kathleen Man.
Jake was a groomsman at the ceremony, which about 30 people attended.
Jake's currently working on the cop drama End of Watch, which is slated to hit theaters in 2013.
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