55 years old (Born on September 30, 1969)
Happy Birthday, Mary Sciarrone—cake consultant extraordinaire and expert sibling wrangler! You've dazzled us with your firm yet hilarious approach on Cake Boss. From confidently guiding Buddy through his frosting fiascos to saving cakes from near-disasters, you've proven that behind every successful baker is an even more fabulous sister!Whether it's defusing kitchen drama or delivering timely humor amid sprinkles and buttercream battles, you keep it real—and we wouldn't have it any other way. May this birthday be sweeter than Carlo's Bakery cannolis; just remember to hide a slice before Buddy finds the fork! We adore you; never stop stirring up laughter.