SUNDAY 5.07 Art in the Park. South Park. 10 a.m.to 6 p.m., all ages, FREE, lawrenceartguild.org Burning Spear. Granada, 8 p.m. all ages, $15, www.thegranada. com Graduate School & International Programs Trivia Extravaganza. Kansas Union Ballroom, 3 p.m. to 5 p.m., all ages, 550 per team, free to watch, www.international. ku.edu Percival. Harbour Lights, 10 p.m., 21+, $2, 785-841-1960 Installation Class 2006 Annual Exhibition. KU Art and Design Gallery, 1 p.m. to 4:30 p.m., all ages, FREE, www.arts.ku.edu/art/adgallery.html Kansas City Pet Expo. American Royal Building, 10 a.m., all ages, $5-$7, www. kcpetexpo.com Matt Casta.The Bottleneck,9 p.m.,all ages,$7,841-LIVE Midday Ramblers. Replay Lounge, 5 p.m., all ages, $3, www.replay.lounge Percival. Harbour Lights, 10 p.m., 21+, $2,841-1960 Sunday Cinema: One Hour with You. Kemper Museum of Contemporary Art, 2 to 3:20 p.m., FREE, www.kemperart.org Torche. Jackpot Saloon, 10 p.m., 18+, $4-$6, www. thejackpotsaloon.com A Life Once Lost. El Torreon Ballroom, 7:30 p.m., all ages, $8, www.eltroreon.com* TUESDAY 5.09 Concert: Jared Ostermann, organ. Bales Organ Recital Hall, 7:30 p.m., all ages, FREE, www. ku.edu/~sfa Concert? Student Chamber Ensemble, Men's Gleo Choir. Swarthout Recital Hall, Murphy Hall, 7:30 p.m., all ages, FREE, www.ku.edu/~fsa Edwin McCain, VooDoo Lounge at Harrah's Casino, 8 p.m., 21+. $18, www.oookdc.com* Explore Evolution. Natural History Museum, 9 a.m.to 5 p.m., all ages, FREE, www.nh.m.ku.edu Installation Class 2006 Annual Exhibition. KU Art and Design Gallery, 8:30 a.m. to 4:30 p.m., all ages, FREE, www.arts.ku.edu/ad/gallery.html Lecture: Astrophysics Seminar "A Bitter Pill? Lithium Problems in Cosmology and Particle Astrophysics." Brian Fields, University of Illinois. Malott Hall 1089, 12 to 1 p.m., all ages, FREE, www.uku.edu/~calendar/ Single Frame, The Arm. Replay Lounge, 10 p.m., 21+, $2, www. replaylounge.com MONDAY 5.08 Concert: Student Chamber Ensemble, Concert Choir. Swartouth Reclital Hall, Murphy Hall, 7:30 p.m., all ages, FREE, www.ku.edu/~sfa The Cougars. Replay Lounge, 10 p.m., 21+, $2, www. replaylounge.com Groundbreaking for new Sabatini Multicultural Resource Center. Kansas Union, 4:30 p.m., all ages, FREE, www. ku.edu/~calendar/ KC and the Sunshine Band. VooDoo Lounge at Harrah's Casino, 8 p.m., 21+,$35, www. voodookc.com* Koufax. The Bottleneck, 9 p.m., all ages, $8, www.bottlenecklive.com Metal School with DJ Cruz. Jackpot Saloon, 10 p.m., 18+ FREE, www.thejackpotsaloon.com Solloquists of Sound. Replay Lounge, 10 p.m., 21+, S2, www.replaylounge.com WEDNESDAY 5.10 Books on Tape, Captain Ahab, Evan Saathoff, Replay Lounge, 10 p.m. p.1+, $2 [Depache Mode. Starlight Theatre, 8 p.m., all ages, $49.50-$75. www.kcstarlight.com* Exhibition: Transformations. Spencer Museum of Art, 10 a.m. to 5 p.m., all ages, FREE, www. spencerartku.edu Explore Evolution. Natural History Museum, 9 a.m. to 5 p.m., all ages, FREE, www.hm ku.edu Installation Class 2006 Annual Exhibition, KU Art and Design Gallery, 8:30 a.m. to 4:30 p.m., all ages, FREE, www.arts.ku.edu/art/adgallery.html RockRockRock for Choice, Boo and Boo Too, Death & Flowers, Groovelight, Mountain Tops. Jackpot Saloon, 10 p.m., 18+, $5, www.thejacksonsalon.com Slideshow at the Kemper Museum. Kemper Museum of Contemporary Art, 5:30 to 7:30 p.m., all ages, FREE, www.kemperart.org Speakeasy. Fatso's, 9 p.m., 21+, FREE, 865-4055 The Vacation: the Sun. The Bottleneck. 9 p.m., all ages, $5, www.bottleneck.live The Harvey Girls, Root Shoot Leaf, Eighth Street Taproom, 11 p.m. $21,+$2,841-6918 The Global Warmers. Harbour Lights, 10 p.m., 21+,$2,841-1960 MSI JAYPLAY G5.04.2006