Heart of Rock 'n' Soul Still Beats in Lewis // PBS Concert Spins Oldies

NEW YORK When it comes to rock 'n' roll, Huey Lewis believes youhave to follow your instincts.

Last year, when the Grammy-winning singer of such hits as"Heart of Rock and Roll" and "Power of Love" reconvened with his bandthe News after a two-year hiatus, their aim was to record some newsongs for a greatest hits album.

But after warming up with a few golden oldies like "ShakeRattle and Roll" and "Blue Monday," things sounded so good theydecided to record a different kind of album: one of early rock andrhythm and blues covers appropriately titled "Four Chords & SeveralYears Ago."

As a follow-up to the album's June release, a concert specialof the same …