TGI Tuesday

The indicates admission is $5 or less, or free. Full-price admission is listed; the * denotes lower price for students, seniors, military, members and/or children. Call the venue for details.

OPERA

"Otello," presented by Hawaii Opera Theatre, 7:30 p.m., Blaisdell Concert Hall; $29-$100. 596-7858.

CONCERT

Like Bluegrass? talk and songs with members of Fiddlers 4, 3 p.m., Mililani Public Library; free. 627-7470.

ONE-TIME GIGS

Studio 6 Seventh Anniversary, with Rich Crandall, Steve Jones, Noel Okimoto and friends, 8-10 p.m., Studio 6. 596-2905.

Preview Kick-off Party for "50 First Dates," with DJs 45 and Mr. INC, 9 p.m.-2 a.m., Velvet Lounge. www.mattyliu.com.

LOUNGE ACTS

Kelly Boy DeLima and Kapena, Hawaiian, 4:30-6:30 p.m., Tiki's Grill & Bar. 923-8454.

Ray Sowders, traditional and contemporary Hawaiian, 5-6 p.m., Hyatt Regency Waikiki, Elegant Dive. 923-1234.

Brian Von Ahsen, 5-9 p.m., O'Toole's Irish Pub. 536-4138.

Paul Conrad, piano, 5-10 p.m., Ala Moana Hotel, Mahina Lounge. 955-4811.

Timothy J. Kallen, piano, 5:30-11:30 p.m., The Bistro at Century Center. 943-6500.

Keith and Carmen Haugen, music and hula duo, 6-9 p.m., Pacific Beach Hotel, Neptune's Garden. 921-6112.

Mike Chung, light jazz and contemporary, 6-9 p.m., The New Otani Kaimana Beach Hotel. 921-7066.

Backyard Pa'ina, 6:15-9:30 p.m., Sheraton Princess Kaiulani, poolside. 922-5811.

Kamalani, Hawaiian, 6:30-8:30 p.m., The Willows. 952-9200.

J.P. Smoketrain and Dominic Leonard, blues, 6:30-9:30 p.m., Dixie Grill on Ward Avenue. 596-8359.