Terence Trent D'Arby - Wishing Well [26]
Fleetwood Mac - Hold Me [25]
Steam - Na Na Hey Hey Kiss Him Goodbye [24]
Fine Young Cannibals - Good Thing [24] (hat tip to RGMike)
Raspberries - Go All the Way [23]
Sly & The Family Stone - Hot Fun In The Summertime [23]
Michael Penn - No Myth [22]
Hugh Masekela - Grazin' in the Grass [20]
interesting how (except for "Hold Me" and the 'berries) these songs cluster around late '80s and late '60s. Late '80s makes sense, as DM in particular had a very limited pallette in '87/'88/'89 sets -- BFMcG's "Hourglass" guess is dead-on, I'm thinking.
The late '60s thing OTOH -- we all think of those years as having SOOOO many choices. Steam and Sly aren't really surprising (popular with both DM and AL) and Masekela appeared in not only '68 sets but in Dave's "Strictly Instrumental"s and the famous "Cowbell" set.