O.J. Simpson Smiles For The Camera In Newly Released Mugshot

O.J. Simpson looks a little too happy in his latest mugshot, released by Nevada's Department of Corrections on Monday.

Simpson, who has been serving a 33-year sentence at the Lovelock Correctional Center for kidnapping and armed robbery, has not had a mugshot photo taken since 2013.

As reported, the ex NFL star was arrested after breaking into a Las Vegas hotel room with a group of men at gunpoint to steal sports souvenirs.

According to the corrections department, the 68-year-old received a new mugshot to ensure "accurate information and an up-to-date photo" of their inmates.

Sporting much grayer hair these days, "The Juice" had some visible bags under his eyes, as life behind bars seems to be wearing on him.

As RadarOnline.com previously reported, after eight years behind bars for his 2008 conviction, Simpson has one year left until he's eligible for parole.

Though the former star was found not guilty in the brutal killing of his ex-wife, Nicole Brown Simpson, and her friend, Ron Goldman, in 1994, he was later ordered to pay $33.5 million in damages, after a civil suit found him liable for the murders.