who sung

[brycelands]

quando quando quando as in the graham norton show

[flirty41]

I didn't see the show, so I'm not sure if you're asking who actually sang it during the show, or who sang it originally. If it's the latter, then Engelbert Humperdinck certainly did, and you can see the lyrics at http://www.letssingit.com.

[Blender]

I didn't see the show but the original was a hit for Pat Boone in 1962

[flirty41]

Could I just qualify my answer please? I didn't mean to imply that old Enge was the first person to sing this song, just that I had found out that he was someone who had sung it! Ta!

[Blender]

Sorry Flirty if it appeared that I was a bit short but Pat's now into singing heavy metal versions of his original songs and it could have been him