Answer: byebyelove

AnswerCrossword Clue
BYEBYELOVEEverly Brothers' first top-10 hit
BYEBYELOVEEverly Brothers classic
BYEBYELOVEMatthew Modine film of '95
BYEBYELOVESong on Simon and Garfunkel's "Bridge Over Troubled Water"
BYEBYELOVE1957 Everly Brothers hit
BYEBYELOVEParting words from the Everly Brothers
BYEBYELOVE1957 Everly Brothers hit with the repeated lyric "Hello loneliness"