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

Kevin Costner reminisced about his late friend and ‘The Bodyguard’ costar Whitney Houston on his 70th birthday

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 turns 70 on Saturday (Jan. 18), and his fans shared their mostly overjoyed reactions after the official Yellowstone account on Instagram wished him a happy birthday.

It’s the perfect day to celebrate Western legend Kevin Costner, especially when it comes to his decision to leave Yellowstone.

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.