
♪ Happy KITTY, sleepy KITTY
The Big Bang Theory Season 12, Episode 19

♪ Soft KITTY, warm KITTY,
little ball of fur... ♪
The Big Bang Theory Season 5, Episode 6

(SINGING) Soft KITTY, warm KITTY
Little ball of fur
The Big Bang Theory Season 10, Episode 20

Soft KITTY
The Big Bang Theory Season 2, Episode 21

Soft KITTY, warm KITTY
The Big Bang Theory Season 3, Episode 1