each word of a two-word phrase can be used before POWER to make a new phrase GOOD ONES: Petal pusher?
FLOWERGIRL [theme answer and play on "pedal pusher"] Dieter's gain?
LOSS Bob of hope, maybe
NOD BTW: NBAERS
exists only in crosswords.
Disco adjective GOGO [As I recall, go-go was coined in the 1960's well before the disco era of the next decade. It was seldom used in conjunction with disco, but it is in Xwords.]
Three grins = Loved it; Two grins = Enjoyed it; One grin = A bit bland for my taste; One teardrop = Not much fun