Beyoncé and Jay Z couldn't help but to dote over their daughter Blue Ivy Carter who turned two years old on Tuesday.

To celebrate, Beyonce started a fan Tumblr blog called "Happy BDay Miss Carter" where fans could submit birthday cards and photos of the adorable toddler. Not surprisingly, the page quickly filled with fan photos and adorable messages.

She also posted a birthday card on her Tumblr page that said, "Happy Birthday Miss Carter...Happy 2nd birthday Blue!"

Her proud daddy, Jay Z also shared a tribute photo and sweet message on his Instagram page. [See below.]

"Gift from heaven. She['s] two!" Jay wrote as a caption. "Happy birthday princess."

In addition, he shared a photo of Blue's custom-made director's chair, with her initials "BIC."

In December, Beyonce uploaded a behind-the-scenes video, gushing over her baby girl along with her husband, hip hop mogul Jay Z.

"When you get this trophy and you're like I've basically starved, I've neglected all of the people that I love, I've conformed to what everybody else thinks I should be and I have this trophy...What does that mean?," she says.

"The trophy represents all of the sacrifices I made as a kid. All of the time that I lost being on the road, in the studios as a child and I just want to blow that s--t up!"

Beyonce continues, explaining that although she's worked hard throughout her career, she's learned that nothing is as valuable as her family and being a mom.

"I worked harder than probably anyone I know to get those things. But nothing feels like my child saying, 'Mommy!' Nothing feels like when I look my husband in the eyes. Nothing feels like when I'm respected. When I get on the stage and see that I'm changing people's lives. Those are the things that matter."

Watch Beyonce's breakdown of her new album below.