Carrey, whose clean cut countenance was a far cry from the sizeable grey beard he was sporting at the Golden Globes in January, dined with an unknown woman at Katsuya in Brentwood in West Los Angeles.
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After eating at the celebrated sushi spot for over three hours, Carrey and his friend exited through the back door. Carrey, decked out in a black-on-black ensemble, was all smiles as he left with the mystery woman, who wore a pink crop-top and hip-hugging beige skirt.
In October, Carrey flew to Ireland to attend White's funeral in the village of Cappawhite in County Tipperary. The actor served as a pallbearer during the service.
See more photos of Jim Carrey through the years:
When Carrey hilariously presented at the Golden Globes, it was the first time he'd made a public appearance since her death. Carrey was forced to ad lib when the teleprompter failed, and he ended up delivering one of the funniest highlights of the night. Check out the video below to watch the amazing moment.