Yet another cover version of that Spanish Eurovision triumph 'La, la, la', then. Luis Alberto del Parana y Los Paraguayos released a lot of albums between 1957 and 1977, concentrating mainly on Spanish-oriented material. Their version of 'La, la, la' is nice but not too different from many other cover versions.
My collection: 7" single no. 6948
Found: Vinyl & zo, Rijswijk, 15 April 2023
Tracks: 'La felicidad' / 'La, la, la'