"Happy Birthday mom. You are the best mom," he added ... "Or just add champagne while it’s warm and drink the ever-loving s--- out of it,” he deadpanned.

"Happy birthday mommy ... been my obsession ever since," she said. "And along with dance, it was my first love.” The "Can't Get Enough" singer further explained that her mom was the first ...

Happy Birthday mom. You are the best mom.' 'We love you. Your grandbabies love you. Most importantly, @Hugh Jackman loves you.' Tammy, as she is known affectionately, is grandmother to Ryan and ...