Kathie Lee Gifford has been on cloud nine this week after announcing some very happy news in her family.MORE: Kathie Lee Gifford's son's gorgeous wedding photos revealedThe former Today star took to Instagram on Tuesday to reveal that her son Cody and his wife Erika were expecting their first child.She wrote: "I am over a blue or pink moon!!! I don’t care which. So so happy for you both, @mrsamerikagifford, and for our family.