I never liked this Flirtations a cappella lullabye thing, a Morey fave for years.
I was gonna guess Chanticleer at first, but too few voices and the material just isn't their style AT ALL.
and it's not at all terrible, but Dave's Pride sets tended to be downbeat (Tom Robinson, that Neil Finn AIDS song, etc) and it was part of that vibe.
Didn't recognize that slow one either. We need some Sylvester, quick. Ah, "I Kissed a Girl"-- Katy Perry, eat yer heart out.