42 years old (Born on September 22, 1982)
Happy Birthday, Billie Piper! From traveling through time and space in "Doctor Who," to charming us all with your wit and charisma as Rose Tyler, you've certainly made the universe a brighter place. And let's not forget how you boldly stepped into Chaucer's world for "The Canterbury Tales"—proving medieval drama can be just as captivating (and scandalous!) today.Your fearless portrayal of Hannah Baxter in "Secret Diary of a Call Girl" showed everyone that you're never afraid to tackle bold roles head-on—and always do it brilliantly. Here's hoping this birthday is filled with laughter, cake, adventures worthy of TARDIS travel...and absolutely no Daleks allowed!