These Humans are ...

 They Devise a Pla...

 Have You Ever Bee...

 The Kitten's...

 Feline Amenities!

 The Babes in the ...

 The Rooftop Party

 Caterwauling

 A Kittens' C...

 Do Not Forget You...

 The Rooftop Party

 The Wink

 Let's Be Merry

 The Party Trotted...

 Preliminary Sketc...