The answer to “Least loquacious” in the LA Times Crossword

"Brokeback Mountain" star Heath 6 ltr "Call Me Maybe" singer Carly __ Jepsen 3 ltr "Correct!," or a phonetic hint to 18-, 24-, 34-, and 52-Across 11 ltr "I get it now!" 3 ltr "Way to go!" 7 ltr "__ willikers!" 3 ltr Advice 7 ltr Angel who plays for Rose BC in the Unrivaled league 5 ltr Approved of, on social media 7 ltr Before now 3 ltr Bullfight, in Spain 7 ltr Cavaliers sch. 3 ltr Command that might precede "paw" 3 ltr Convincing 6 ltr Cosmic explosion 4 ltr Country in Micronesia whose largest city is Koror 5 ltr Creamy chocolate dessert 6 ltr Ellipsis component 3 ltr Encroach (on) 7 ltr Energy points in yoga 7 ltr Fields of study 5 ltr Flying reptile of the Mesozoic Era 9 ltr Fragrant tree 4 ltr Frothy cocktail from Peru 9 ltr Give off 4 ltr Gives lip to 6 ltr Group people are smart to join? 5 ltr Highest-order angels 7 ltr Home of the Zambezi 6 ltr Includes on an email 3 ltr Increased, with "up" 6 ltr Jet stream direction 4 ltr Journalist Rather 3 ltr Kung __ shrimp 3 ltr Lipton beverage 7 ltr List that may be opened with a QR code 4 ltr Logical beginning? 3 ltr Lunar deity 7 ltr Make up on the spot 5 ltr Malaysian capital 11 ltr Messed up 5 ltr Method of driving people to the mall? 4 ltr Mythical figure who flew too close to the sun 6 ltr Occupied 5 ltr Org. with a People Power grassroots network 4 ltr Overdue debts 7 ltr Physical effort 5 ltr Pig __ 5 ltr Place to dip a quill 6 ltr Prenatal 7 ltr Racket 6 ltr Request from someone in need of cuddling 6 ltr Required by etiquette 9 ltr Response to "You awake?" 4 ltr Salon stock 4 ltr Short races 6 ltr Some dealmakers 6 ltr Spoils 5 ltr Stately trees 4 ltr