POP/ROCK The 31st annual Aquatennial Block Party has imported two harmonica-driven party bands: the blues-rockin' Fabulous Thunderbirds, whose frontman, Kim Wilson, got his start on Minneapolis' West Bank, and jam-band favorites Blues Traveler, which probably will preview its Aug. 26 CD "North Hollywood Shootout." Local star Tim Mahoney also plays. (5-11 p.m. today, Nicollet Mall between 3rd and 4th Sts. Free.) (J.B.)
Two bands loved by metalheads-turned-indie-rockers are touring together: New York-based blast-'n'-bombast duo Early Man (a quartet on the road) previews a new EP, while cosmo-comic North Carolina man/band Valient Thorr just issued the insane but fun album "Immortalizer." Both were recorded with Nirvana/Mudhoney producer Jack Endino. (5 p.m. today, Triple Rock. All ages. $12.) (C.R.)
Some of the oddest birds in modern rock, Ween made a strange choice of venues this time, skipping its usual hangout First Ave for the three-times-bigger Wilkins. Perhaps the cult of Dean and Gene Ween really has grown that much since their last album came out four years ago, or maybe it's because the long-awaited new disc "La Cucaracha" has a return-to-form mix of playfully off-kilter arrangements and smirking songs, all of which have generated excitement from longtime fans/nuts. (7:30 p.m. Sat., Roy Wilkins Auditorium. $28.50.) (C.R.)
After two critically lauded but less-than-blockbuster albums on Warner Bros., the Secret Machines have officially left the majors and are recording their third album for the artist-driven label World's Fair, due this fall. The Texas-reared, New York-based psychedelic rock trio is testing the new tracks on the road, which is where its arena-sized power comes off best. (9 p.m. Sat., Fine Line. 18 and older. $15-$17.) (C.R.)
Three decades after his heyday, mystical musicmaker Shawn Phillips remains a superstar in the Twin Cities. He sold out the Guthrie in February, and returns for a Minnesota Zoo show featuring a rare reunion with keyboardists J. Peter Robinson and Paul Buckmaster, who worked with him in the 1970s. Opening is Michael Monroe, Minnesota's solar-powered one-man band. (7:30 p.m. Sat. $35.) (J.B.)
Known for playing guitar and sax in nearly every blues and rock joint in town, blowing solo sax on Hennepin Avenue before big State and Orpheum Theatre shows and helping set up some of those big shows as a member of the stagehands union, all-around good guy Glenn Graham is now battling non-Hodgkins B-cell lymphoma. An all-day benefit features artists with whom he regularly performs (Cornbread Harris, Don King Blues Band, 30 Second Crash), plus bar stars such as Willie Murphy, Koerner & Glover and the Retractions -- 15 bands in all. (Noon to close Sat., Minneapolis Eagles Club.) (T.S.)
"Rockin' the Colonies" is a corny title for a tour, but these three British blasts from the past all were winning live acts. The English Beat was a star of England's 1970s-80s ska revival; the current incarnation is fronted by Dave Wakeling. In the early '80s, the Alarm sounded socially conscious anthems in the spirit of the Clash and U2; the revamped band, which has a new CD, "Guerilla Tactics," features lead singer Mike Peters backed by ex-members of Gen X, Sisters of Mercy and Stiff Little Fingers. The Fixx, another 1980s Brit band, received plenty of U.S radio exposure with "One Thing Leads to Another." (8 p.m. Sun., First Avenue. $30.) (J.B.)
Indiana singer-songwriter Jon McLaughlin saw his profile soar after he performed in the 2007 movie "Enchanted" and sang the Oscar-nominated "So Close" on this year's Oscars. With his propulsive new single "Beating My Heart," he's aiming for the kind of piano pop stardom Gavin DeGraw achieved. His second album, "OK Now," is set for October. Micha Dalton opens. (8 p.m. Mon., Varsity Theater. $13-$15.) (J.B.)