Danica McKellar rang in her 50th birthday with a makeup-free selfie on Instagram, stating that she is "so grateful" for her friends, family and career.

Danica McKellar just turned 50 years old, and shared a truly stunning snapshot of herself to commemorate turning the big 5-0!

Danica McKellar just turned 50 years old ... that there are a lot of role models out there who have blazed the trail before me. When I was a kid, I thought 40 was old, and oh, I was wrong ...

Danica McKellar getting up close and personal in honor of her 50th birthday. The 'Wonder Years' alum, who turned 50 on Friday, Jan. 3, shared a makeup-free selfie on Instagram alongside a ...

Danica McKellar ... walked down the aisle, before adding, "Ten years has flown by, and I feel like the luckiest woman on the planet! Happy 10 year anniversary, my love! McKellar and Sveslosky, who is ...

Iconic ‘90s stars and longtime friends Candace Cameron Bure and Danica ... first took McKellar to church. McKellar said it changed her lifestyle overall, as she mentioned an hour before she ...