42 years old (Born on January 07, 1983)
Happy Birthday, Jillian! As Amanda's favorite sister (well, let's just assume!), you've always brought your own sparkle and humor into the spotlight. Sure, being related to a talented actress might seem tough—just think of all those childhood birthday parties overshadowed by kid-friendly re-enactments of "The Amanda Show." But rest assured: you shine brilliantly in your own right!This past year has been another wonderful trip around the sun for you—but rumor says your greatest achievement yet is cracking jokes that make even Hollywood stars wish they could deliver their lines as effortlessly funny as yours. Enjoy every laugh today!
Jillian Bynes's Best Moments
