All Smiles is an album by the Kenny Clarke/Francy Boland Big Band featuring performances recorded in Germany in 1968 and released on the MPS label.
[1][2][3] The album was also released in the US on Prestige Records as Let's Face the Music.
[4] The AllMusic review says "One of the qualities that set apart this aggregation from others of the same mettle was the smoothness of the playing.
Smoothness here means sensuous and bluesy, not lifeless in the sense the term is used in contemporary jazz.
There's a bounce to the up-tempo tunes, but the ostentatious playing other bands were noted for is shunned.