Poor, poor Kourt.
The source says of Disick:
Selena Gomez's 21st b-day was absolutely trumped by royal baby news, but she isn't being a birthday brat about it!
In fact, the 21-year-old singer would want to have a big ole' party for her and (Insert Male Name Here)!
"It’s surreal. We’ll have joint birthday parties or something!"
We are still reeling from the news and cannot wait to see those newborn chubby cheeks live!
The Duke and Duchess of Cambridge better watch out, though!
[Image via Apega/WENN.]