The 31-year-old supermodel has been an outspoken advocate of in vitro fertilization after previously using the alternative method to conceive her daughter, Luna.
She recently opened up to Marie Claire in the magazine’s July issue about her plans to expand her family with hubby, John Legend.
"I would definitely adopt or have foster children," she said. "But I loved being pregnant. Maybe I should be scared [of having postpartum depression again], but I don't know. It couldn't be any worse than it was – could it?"
Despite her struggle with PPD, Teigen is definitely ready for more. She spoke with ET back in January about giving little Luna siblings.