My grandchildren insisted that I come and hear their Chad and Jeremy.

6 seconds sound clip from Batman (1966) - The Bat's Kow Tow (S2E30) TV Series.

You can hear this line at 00:23:40 in the Blu-ray version of the movie.

Quote context

[...]

- Same sort of thing with the birds in this town, I pick 'em up, they put me down. Still you can't complain much.

- If I had a fancy car, Mercedes or a Jaguar, I'd thrill her.

- Well, Bruce Wayne.

- Commissioner, nice to hear your voice again.

- Do I have to cry? Ours not to reason why, I know.

- It's just to do and die, I know, but even so It seems that the world has passed me over.

- My grandchildren insisted that I come and hear their Chad and Jeremy.

- A bit on the groovy side, aren't they?

- Every era has its own music, its own art, its own manner of speech.

- Of course, the essence of progress is change.

- A point well taken, Mrs. Cooper.

- But there's one pair in the public eye which I pray will never suffer the stigma of antiquity.

- Batman and Robin?

- You took the words right out of my mouth.

[...]