This morning, I Googled, "Did Lyle Lovett ever cover James Taylor's song, 'Traffic Jam?'"
Apparently, he hasn't. After listening to Taylor's atypical, as-close-as-he-gets-to-scat-vocals track this morning and recalling Lovett's spoken sections of "Here I Am" and rhythmic chanting on "Church," it's not an outlandish possibility.