Jesse Barish recorded "Hearts" for the CD "Father Sun" featuring acoustic guitar with his son A.J. It was John who backed Papa John Phillips on flute and percussion on the "Wolfking Of L.A." tour.

Former Jefferson Starship and Jefferson Airplane vocalist Marty Balin (Buchwald) had his first solo hit with "Hearts" from the album "Balin" in 1981. Marty is also an accomplished painter.