April 13

Honolulu Zoo, 5:30-9:30 p.m., $80/child nonmembers, $65/child. Designed to be a worry free, educational alternative for keiki while their parents are out on the town. Call to register. (971-7195)

Big City Diner, 108 Hekili St. #101, Kailua, 8:30-11 p.m., free. 11th Hour delivers acoustic renditions of original and cover music. (263-8880)

Hoomaluhia Botanical Garden’s Kahua Nui pavilion, April 13-15, visit website for schedule/cost. Features homemade bluegrass and traditional music in a spectacular setting. (bluegrasshawaii.com)

The Surfers Coffee Bar, 55 Kamehameha Hwy., Wahiawa, 7 p.m., free. (622-6234)

The Standard, 500 Ala Moana Blvd., Honolulu, 5 p.m. to midnight, $35/door, $30/presale. The Boys Bunch presents its 26th Annual April Foolish Party 2012 in support of Make-A-Wish Hawaii. (537-3118, aprilfoolish.eventbrite.com/)

Hard Rock Cafe, 280 Beachwalk Ave., Honolulu, 10 p.m. to 1:30 a.m., free. Come support Alternative Hi artists Sing The Body in the Hard Rock Rising Competition and help them get to London. (facebook.com/singthebody)

The Standard, Waterfront Plaza, 5 p.m. to midnight, $35/door, $30/advance. All net proceeds will be donated to Make-A-Wish Hawaii. Guests must be 21 years of age or older and dress is “Pau Hana Chic”. (537-3118, hawaii.wish.org)