The 2015 CFDA Fashion Awards

Reportedly, it’ll be blue booties for Kim Kardashian and Kanye West.

According to Us, the A-list couple are expecting a little brother for their nearly 2-year-old daughter North. “Kanye loves Nori more than anything, but to make his world complete he wanted a little boy, an heir,” a source tells the mag. “He’s overjoyed!”

And it sounds like the reality star, 34, is excited as well.

“Kim always wanted two kids,” says the source. “A girl and a boy.”

Kardashian and West, 38, struggled to conceive their son. Over the past year, the KUWTK star underwent in vitro fertilization, consulted several doctors, and even talked to psychic John Edward.

“Kim was really down about it,” the insider says of her inability to get pregnant. “And she was worried.”