Catelynn Lowell and Tyler Baltierra shared a new photo of their daughter with fans on Tuesday.

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Following several photos of their second child, Novalee Reign, which featured only glimpses of the baby girl, the Teen Mom couple has posted the child's first full-face photo.

"Our little tootie is almost 3 months!" Baltierra captioned the latest photo of his daughter. "I seriously can't get enough of her. Being a father is the best thing that has ever happened to me, every time I look at that face I fall in love more & more #NovaleeReign #MyGirl."

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Lowell and Baltierra welcomed Novalee Reign on Jan. 1, 2015. While they shared photos from time to time of the child, they were very particular with what was shown in the photos. For instance, instead of sharing photos of Novalee's face, Lowell and Baltierra instead posted photos of her feet, or the back of her head.

Around the time the couple discovered they were expecting, Lowell and Baltierra signed on to film a fifth season of Teen Mom, which followed them as they prepared to welcome their second child.

Also pregnant during filming on Teen Mom season five was Maci Bookout, who is currently expecting her second child with boyfriend Taylor, and due in July.

For more Catelynn Lowell, tune into Teen Mom OG, when the series premieres on Monday, March 23 at 10 p.m. on MTV.

Tags: catelynn lowell Tyler Baltierra MTV Reality TV teen mom