Friday , May 23: Hawai`i Ukulele Museum Benefit Concert. Headlining the concert are award winning favorite local artists including Don Tiki, Aiden James, Byron Yasui, Benny Cong, and Raiatea Helm with Bryan Tolentino. There is an exclusive silent auction during the event with rare and valuable ukuleles from aNueNue, Kanile'a and more. Complimentary pupu are included with ticket purchase. Hawai`i Prince Hotel, Mauna Kea Ballroom, 100 Holomoana St., Waikiki. Doors open at 5:30 p.m., concert starts at 6:30 p.m. For…