sentences:  The brothers returned to the studio as a duo for the first time in over a decade, recording the album "EB '84", produced by Dave Edmunds.The lead single, "On the Wings of a Nightingale", written and composed by Paul McCartney, was a success (Top 10 adult contemporary) and returned them to the US Hot 100 (for their last appearance) and the UK charts.Their final charting single was 1986's "Born Yesterday", from the album of the same name.