KISS frontman Paul Stanley has posted a photo of himself with his 99-year-old dad on Twitter, and wrote a special message to him.

Paul wrote:

“Happy Fathers Day To My Dad! 99 Years Young And I’ve Never Loved You More Than Now.”

In addition, KISS bassist Gene Simmons also shared a Fathers Day message as you can read below.

“Happy Fathers Day. To all you Dads out there, love your family, love the mother of your children, love your children. And at the end of your life, that’s all you will have. And if you have that, you will have everything!”

Check out the tweets below.