Eagles, Jackson Browne Pay Emotional Tribute to Glenn Frey at the GrammysEagles, Jackson Browne Pay Emotional Tribute to Glenn Frey at the GrammysJackson Browne and Glenn Frey co-wrote "Take It Easy," the opening track on the Eagles' 1972 self-titled debut – and the band's first hit single.Nick DeRisoNick DeRiso