Jim Carrey Shares First Photo Of Grandson

First Published: February 27, 2010 3:33 PM EST Credit: TwitPic

Caption Jim Carrey Tweeted this first look pic of his first grandson!

LOS ANGELES, Calif. -- Jim Carrey is a grandfather.

The 47-year-old actor’s daughter, Jane Carrey, 22, gave birth to her first child on Friday, the star’s rep confirmed to Access Hollywood.

And on Saturday, he uploaded a first picture of the bundle of joy to TwitPic.

Jackson Riley Santana was born to Jane, a singer, and her husband, Alex Santana, also a musician, on Friday at 12:28 AM in Los Angeles, the rep confirmed.

The baby weighed 7 lbs., 11 oz, and he was 20 inches long.

“I am very excited,” the actor, and paramour of Jenny McCarthy, told Radar Online last summer when the news broke. “Jane is going to be a great mom.”

Jane is Jim’s daughter from his first marriage to Melissa Carrey. The couple divorced in 1995 after nearly a decade of marriage.

Jane, who fronts the Jane Carey Band, a Los Angeles-based group, and her father are close. She steps out regularly to support her father and Jenny at autism fundraisers and events.

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