Her May December co-star Julianne Moore also commented: "Happy birthday!!!! Oh I love you!!!" In honor of Natalie's 43rd birthday, take a trip down memory lane and see some of her best photos ...

Natalie "Nadya" Suleman is taking a moment ... spending time outdoors and enjoying time on the couch. "Happy Birthday to my forever baby Aidan, who is autistic. I love you more than words could ...

"A very belated thank you for all the birthday wishes and messages. My beautiful sous chef Natalie and I celebrated ... "I am very happy in love, and in life. I'd be enormously grateful if you ...

Natalie "Nadya" Suleman is taking a moment to celebrate her son Aidan's big day ... Suleman posted pictures of her son as a baby, smiling in the bathtub with a few of his siblings, spending time ...