Hey {name}, wishing you the happiest of birthdays! Hope your day is filled with joy, laughter, and everything that makes you smile. Enjoy your special day!

Dear {name}, congratulations on your {number} anniversary! May your journey together continue to be filled with love, understanding, and beautiful memories. Wishing you many more years of happiness.

Happy Birthday {name}! Don't worry about getting older - you're like a fine wine, just getting better with age! (Or at least that's what we tell ourselves!) Have an amazing day!