POP/ROCK How many 89.3 the Current-adored new bands can one little-known Eau Claire, Wis., group spawn? The answer is three, thanks to Field Report, the quietly orchestrated, Daniel Lanois-esque Americana/folk ensemble whose frontman Chris Porterfield got his start in DeYarmond Edison with Justin "Bon Iver" Vernon and the dudes in Megafaun. After local opening gigs with Dr. Dog and Emmylou Harris, the band returns for a long-awaited headlining gig behind its sleepy but elegant eponymous debut, which includes the single "I Am Not Waiting Anymore." Milwaukee's Old Earth opens with moody local rockers the Farewell Circuit. (9 p.m. Fri., Turf Club. $12.) Chris Riemenschneider
A lot happened for Old Crow Medicine Show during its year-plus hiatus. The Nashville-based, all-acoustic folk/bluegrass troupe splintered into various outside projects and was featured in the Mumford & Sons-led documentary "Big Easy Express." Founding member Chris "Critter" Fuqua rejoined after a battle with alcoholism while another longtime Showman, guitarist Willie Watson, exited. The end results are on display as the group returns to the road in support of its new album, "Carry Me Back." Chuck Mead & His Grassy Knoll Boys open. (9 p.m. Fri., Mill City Nights. $34.50.) Riemenschneider
Want a chance to see an '80s one-hit-wonder up close and in stylish confines? Try Bow Wow Wow at the new spot run by the former Nick and Eddie restaurant team. The Malcolm McLaren-created British group, which scored with its 1982 remake of the Strangeloves' "I Want Candy," still tours sporadically and pops up occasionally on hipstery retro outlets such as Sofia Coppola's "Marie Antoinette" soundtrack. Local punkabilly starlets L'Assassins open. (9:30 p.m. Fri., the Belmore/New Skyway Lounge, 25 N. 1st St., Mpls. $20.) Riemenschneider
After touring with Bon Iver and Radiohead in the past year, dynamic chamber-folkies Other Lives are headlining their own tour. Their new "Mind the Gap" EP dramatically layers diverse instrumentation and sleepily enchanting vocals in a Pink Floyd-in-flannel fashion. (8 p.m. Fri., Cedar Cultural Center, $12-$14.) Michael Rietmulder
On this year's "Charmer," Aimee Mann returns to a pop sound, a synth-driven 1980s vibe reminiscent of the Cars. The title track is built around a catchy keyboard lick. She teams with James Mercer of the Shins on the breakup song "Living a Lie." And then there's the single "Labrador." To fully appreciate it, check out the video, a parody of her 1985 breakthrough hit video "Voices Carry" with Til Tuesday; it features "Mad Men" star Jon Hamm and rocker Ted Leo, who will open this concert solo. (7 p.m. Sat., First Avenue, $25.) Jon Bream
Celebrating Christmas in concert before Thanksgiving? That may be verboten in some people's books, but our own pompadoured guitar god will kick off the Brian Setzer Orchestra's 26-concert Christmas Rocks! tour this weekend, not far from his Minneapolis condo. The terrific guitarist and swell showman always comes up with colorful outfits and snazzy arrangements for his big-band treatments of holiday fare. And, on the ninth annual yule tour with his well-drilled 18-piece orchestra, he might even throw in his secular sensations "Rock This Town" and "Jump Jive and Wail." (8 p.m. Sat., Orpheum Theatre, $43.50-$58.50.) Bream
The Whigs are a straight-up, no-nonsense rock trio from Athens, Ga., whose poppy but bombastic songs -- think: Nirvana gone South -- have gone over well when they've opened for the likes of Kings of Leon and the Hold Steady. Their new album, "Enjoy the Company," was produced by Hold Steady cohort John Agnello. Opening band Kuroma is led by former Whigs member Hank Sullivant, who also toured with MGMT. (9 p.m. Sat., Triple Rock. $15.) Riemenschneider
Two Twin Cities bands that spent the better part of the year on the road, Motion City Soundtrack and Now, Now return on tour with Philly trio Jukebox the Ghost sandwiched between them. MCS has been headlining such big clubs as New York's Irving Plaza to promote its fifth album, "Go," a mostly self-made collection that found the quintet not losing any speed or edge after its departure from Columbia Records. In fact, it has some of the punky popsters' most radio-worthy singles. A little band with a big, fuzz-poppy sound, Blaine-reared coed trio Now, Now has played everywhere from fun. opening dates to (just last week) Jimmy Fallon's NBC show touting its charmer of a second album, "Threads," issued in March on Death Cab for Cutie guitarist Chris Walla's label, Trans. (6 p.m. Sun., Varsity Theater, sold out.) Riemenschneider