Let's make this birthday one to remember.

46 years old (Born on November 25, 1978)

Happy birthday, Ian! Celebrating another impressive chapter in the life of America's favorite author and Chelsea Clinton's most famous ex. Clearly, your literary success with "Elvis is Titanic" shows that great humor never goes out of style—unlike certain hairstyles from our youth.

Though you've moved on from past romances to literary triumphs (smart choice!), one can't help but admire how smoothly you shifted gears—from stealing hearts to capturing laughs through witty prose. Keep making waves because no icebergs can stop your creative genius!

Here's wishing you endless chapters filled with laughter, bestseller lists, and timeless adventures ahead. Happy Birthday!