Today, young Taylor Lautner isn't quite as young anymore as the Twilight star has officially turned the big two one!
Yep, Sharkboy a.k.a. Jacob Black in the Saga is now old enough to drink adult beverages in the United States - a far cry from the seventeen-year-old we first met with Twilight in 2008.
Last year, for his twentieth birthday, we took a look back at twenty of his best magazine covers, but this year to celebrate Taylor Lautner's big day, we'll look at a few of the most interesting facts about him.
Some of the details might be familiar to Twilight Saga fans, since we tend to hear them over and over again, but some may be new.
Hit the list to see if you'll learn anything about Taylor Lautner on his twenty-first birthday!