Will Smith and Jada Pinkett Smith will be celebrating 20 years of their relationship

Will and Jada Pinkett Smith's relationship will mark 20 years come February even though the couple celebrated their 17th wedding anniversary back on December 31, 2014.

43-year-old Jada took to her Facebook to share a touching message about their relationship, explaining their greatest achievements -Willow and Jaden Smith - and how they've managed to keep things close, lovable and constant.

She writes:

On December 31st, I celebrated 17 years of marriage. This February will mark 20 years since I committed to building a life with Will. I’ve come to the conclusion that a union between two people is truly a miracle and that children are living breathing offspring of that miracle. I think we really take for granted the power of creating a child with someone because it happens so often. And we take for granted the idea of two people finding it important to create a life together which is no small feat but rather a radical attempt!

As I continue to climb this mountain of love and union with Will, I get more and more excited to see all that he and I have created together from our mountaintop when we reach it. When we stand together hand in hand and smile at all that’s been beautiful and at all that’s been ugly, we will bask in the love and strength that every moment has created and be at peace knowing it will be the legacy of our love and perseverance that our children and their children will be gifted from he and I when we are long gone. We got a long way to go...but God willing...we'll get there.