Royal Baby Playlist: Prince William and Kate Are Having Another Baby

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Kate Middleton and Prince William

There will be another royal baby in 2015. 

"Their Royal Highnesses The Duke and Duchess of Cambridge are very pleased to announce that The Duchess of Cambridge is expecting their second child," said the official announcement on Twitter Monday morning.

Will and Kate's baby will join big brother Prince George, who was born in July 2013.

Just as we did last time, Billboard rounded up some of our favorite songs about parenthood to get the parents-to-be (and the thrilled spectators -- who've been hoping for this for some time) excited. And yes, the little girl theme should absolutely be taken as a fingers-crossed wish. 

And here are two bonus tracks from America's Royal Couple, which aren't basic enough to be Spotify-compatible.