Let's make this birthday one to remember.

75 years old (Born on November 23, 1949)

Happy Birthday, Alan Paul! From rocking the stage as Johnny Casino and Teen Angel in Broadway's original "Grease," to harmonizing your way into Grammy-winning history with The Manhattan Transfer, you've always hit all the right notes. Your timeless talent has kept us tapping our feet and humming along for decades.

Whether dazzling audiences under bright lights or crafting melodies that linger long after curtain call, you continue to inspire generations of fans. Here's wishing you another year filled with laughter, harmony—and perhaps a little less hair gel than your Grease days!

Keep swinging and singing—you're truly one-of-a-kind!