Crossword puzzle clue "when did your heart go missing band"

"When Did Your Heart Go Missing?" band

Who said "The less you open your heart to others, the more your heart suffers"

___ Young Band (country band whose "Even If It Breaks Your Heart" is nominated for a Grammy)

What your dog might do after eating his way through your linen closet, after aiming in and missing?

Card manufacturer? (or heart device missing a piece)

___ your heart on your sleeve

Repeated word in "Head On (Hold On To Your Heart)" band name

Band featured in the 2002 documentary "I Am Trying to Break Your Heart"