Crossword puzzle clue "older brother's socks now yours"

Older brother's socks, now yours?

1950s-'60s hit with the lyric "Ah, you made me love you / Now, now, now, now your man is come"

Yours and yours only

1930s anti-marijuana propaganda film that ends with the principal of a school saying, "The next tragedy may be that of your daughter...or your son...or yours or yours..." [points at the camera] "... o