Crossword puzzle clue "really feel for"

Early and influential stand-up comedian Mort who said, "Liberals feel unworthy of their possessions. Conservatives feel they deserve everything they've stolen" haha I feel that

2015 Beach House song named for the musical symbol for really really really softly

1959 hit with the lyric "One day I feel so happy, next day I feel so sad"

Ratt "Feel the heat of the rhythm. Feel the heat of my hand. ___"

Feel really sore

Really feel the heat

Making a store sale feel really cheap?

Feel really mad