A case of perfect timing: Beyoncé, who recently announced she is pregnant with twins, will have kid-friendly versions of her hits released by Rockabye Baby on Feb. 24.

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The 13-track collection, called “Lullaby Renditions of Beyoncé,” includes songs that span her career, such as “Single Ladies (Put a Ring on It),” “Say My Name,” “Crazy in Love” and more. The productions feature melodic percussion, glockenspiel, wood blocks, and more. The CD is $16.98 and the MP3 download is $11.99.

Rockabye Baby makes adult tunes kid-friendly, and it has taken the tunes of The Beatles, Taylor Swift, Jay Z, LCD Soundsystem, Elvis Presley, Radiohead, Adele and other artists and transformed them into lullabies.