Kim Kardashian just revealed late last night that she and Kanye West are expecting a baby boy, but they’ve actually known baby No. 2’s gender for a while now. That’s right, dolls: A source tells E! News exclusively the Wests have known North West was going to have a baby brother since the very beginning of Kim’s pregnancy—and yes, it was challenging keeping it a secret from the public! And while the Keeping Up With the Kardashians star and her rapper hubby would’ve been happy with another little girl, a source says they feel “beyond blessed” to be having a boy. Kim and Kanye reportedly feel like one daughter and one son is the perfect family balance. Plus, the source adds, “Kim is looking forward to seeing Kanye have a mini-me.”