Kevin Costner celebrated his 70th birthday on Saturday, Jan. 18, by sharing a throwback photograph of himself from his childhood on Instagram.

Kevin Costner recently took to Instagram to share a throwback snap of himself in Western attire in honor of his 70th birthday, which he celebrated on Saturday

The Yellowstone star was a young boy in the resurfaced snapshot, which he posted on Instagram on Saturday, Jan. 18. The picture showed Costner flashing a big smile at the camera while dressed up as a cowboy, complete with a cowboy hat on his head and a holster on his hip.

Kevin Costner, who celebrates his 70th birthday on Saturday, Jan. 18, 2025, is an Oscar-winning director and actor, as well as a father of 7 kids. See his accomplished life in photos

Kevin Costner shuts down rumors of a romance with Jennifer Lopez as he focuses on family and personal interests ahead of his milestone 70th birthday, following his recent divorce.

Costner, still hoping to film the last two chapters of his ‘Horizon’ film series, also toasted to ‘another year of keeping our sights set on our dreams.’

Kevin Costner shared a throwback photo of his childhood self dressed in a cowboy outfit to celebrate his birthday. The "Horizon" star turned 70 Jan. 18.

Kevin Costner is right where he needs to be as he marks his 70th birthday. The two-time Oscar winner's latest age milestone is on Saturday, Jan. 18, and a source close to Costner tells PEOPLE he is "in a good place and having fun with his family and friends.

Taking the good with the bad. Kevin Costner has garnered critical acclaim as both an actor and a director, but he’s faced his fair share of personal hardships. During a July 1995 interview with the Seattle Times,