Demi Moore celebrated her ex-husband Bruce Willis’ milestone 70th birthday with a sweet Instagram carousel showing off photos of the actor with his daughters and granddaughter.

Demi Moore posted a moving carousel of pictures honoring her ex-husband Bruce Willis' birthday on March 19. The "Substance" ...

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Amy Sussman/Getty Images The post featured touching ... posting a video of their family singing "Happy Birthday" to him. "Always a double fun day in our family! St Patrick's day and Pa's birthday!" ...

"Happy birthday, BW! We love you," Moore, who was married to Bruce from 1987 through 2000, wrote alongside a carousel including some heartwarming, never-before-seen photos. Tallulah Willis ...

Moore, 62, shared several images Wednesday night showing her family embracing on Bruce's birthday, with the star also offering a short message in the post's caption. "Happy birthday, BW!" ...

Afterward, she posted a series of sweet family photos via Instagram. “Happy birthday, BW! We love you,” Moore captioned the post, which included snaps of the exes hugging, Willis holding Rumer ...