The actress and her musician husband seemed to have joined Reba McEntire's Pray For Peace campaign which Nicole resolutely confirmed in the message that she shared with the video!
Here's what Nicole wrote on Facebook:
Good news! She wasn’t sleeping!!!
Queen Elizabeth didn’t wait for the royal baby to come popping into this world before leaving for Windsor Castle, and what happened?!
Kate Middleton went into labor just days after.
So, the Queen returned to see her family’s newest addition on Monday!
The flag outside of Buckingham Palace was raised to signify that she had returned (below).
This means the Duchess has to be pretty close to delivering, right?!
[Image via WENN.]