puzzle

 ACROSS

  1 Very mean

  6 Eve lived with him

 10 Camp shelter

 14 Grammy winner Mann

 15 Australian actor Eric

 16 Minimal difficulty

 17 Colorfully named political group

 19 Eyelid woe

 20 "___ Well That Ends Well"

 21 High card in a royal flush

 22 Flicker of light

 23 Up to, informally

 24 Chance to settle the score

 27 Prefix for "bot"

 29 Puts in the overhead bin, e.g.

 30 Dangers

 32 20/20

 33 Pageant wrap

 37 Certain matriarch, or a three-part hint to 24- or 48-Across

 39 Certain patriarch, or a three-part hint to 17- or 59-Across

 41 "Now, about ..."

 42 Part of a circumference

 44 Dark suit?

 45 Fancy neckwear

 47 Foil alternative, in fencing

 48 Comedic brother who said "I've had a perfectly wonderful evening. But this wasn't it."

 53 Insecticide banned in the U.S.

 55 Henhouse perch

 56 KGB's Cold War foe

 57 Quack doctor's promise

 58 Wood-shaping tool

 59 Sheet for geometry homework

 62 Foamy brew

 63 Something struck on a runway

 64 "Como ___?"

 65 Installs, as a lawn

 66 Averse to

 67 Crystal-lined rock


DOWN

  1 Bother constantly

  2 United group?

  3 Sense something fishy

  4 Free shirts, often

  5 Currency in Tokyo

  6 Calculator with beads

  7 Bravely decided you would

  8 Tunneling insect

  9 Can, more politely

 10 Model 3 automaker

 11 Face-plant

 12 "Bye Bye Bye" boy band

 13 Canines and molars

 18 Up to ___ (adequate)

 22 MLB execs

 24 Alchemist's target metal

 25 Attention-getting instrument

 26 Elegant pitchers

 28 Spanish for "boy"

 30 Sports org. with a Tour

 31 Box office sensation

 33 Go berserk

 34 Collectively signified

 35 Finish quickly, like a book

 36 Contains

 38 Gas brand hidden in "car company"

 40 Very top

 43 NBC's owner

 45 Charade

 46 Capital whose name sounds like a competitive personality

 48 Snatches

 49 Sport often featuring clowns

 50 Gave off, as charm

 51 App customers

 52 Old-school cheer

 54 Far from long-winded

 57 Phone protector

 59 Transcript stat

 60 "Apollo 13" director Howard

 61 Wooden pin

solution