Which 'Glee' Cast Member Is Celebrating a Birthday Today?
We'll give you a hint: this actor has been on Broadway and played Harry Potter on a theatrical stage.
The Glee star, who's blowing out 26 candles, has captivated millions of viewers with his super voice and sex appeal. And now Celebuzz is taking a look back at his very best moments from the hit Fox show.
Click on the gallery to see them -- then let us know in the comments section which is your very favorite.