Kathie Lee Gifford is celebrating seven decades of life! The television personality marked her 70th birthday on Aug. 16, and she commemorated the special milestone on Instagram. She shared a smiling photo of herself and wrote, "Hi everybody! I can’t thank you enough for the lovely birthday blessings you have been sending my way. I am deeply grateful for a life that has been full of grace and joy. You have all been a part of it! May the Lord bless each and every one of you. Shalom!" Some of those lovely birthday blessings came from Kathie Lee's family; her daughter Cassidy and daughter-in-law Erika paid tribute to her on Instagram and shared photos of the star with her beloved grandchildren.