Ah, you're a doll, just a little doll.
6 seconds sound clip from The Danny Kaye Radio Show - "A Baby From Washington" (3.02.1945).
You can hear this line at 00:01:21 in the radio play.
Quote context
[...]
- There he is, Miss Arden. Hiya Danny.
- Certainly did. This place wasn't the same without you.
- Now that you're back, we can all return to abnormal.
- Ah, you're a doll, just a little doll.
- I knew it... I knew it! Danny, just what is in this little bundle? Another milking machine?
- A baby!
- Well, it ain't Fanny Brice, sister.
[...]