Stagecoach 2012: Some highlights -- Miranda Lambert, Dave Alvin

Stagecoach 2012: Some highlights -- Miranda Lambert, Dave Alvin

-- Steve Martin the Steep Canyon Rangers: Proof once again that it never hurts to have a bona fide movie star in the house. The Mustang Stage, which has hosted most of the tradition-minded acts this weekend and typically has a few hundred people on hand, was jammed beyond overflowing with at least a couple thousand people looking in on Martin's appearance. The good news regarding his foray into a legit bluegrass career is that he's got the chops, both as a banjo player and as a songwriter, to back up his celebrity free pass onto the music circuit. And he may well be the most naturally adep t emcee on the planet.

-- J.D. Souther: After a hiatus of a couple decades, Souther returned to music in 2008, interested these days in a more jazz-inflected sound that brought some welcome musical variety to the Stagecoach mix. His sweet tenor is still gossamer-smooth, and he delivered "Heartache Tonight," one of many of his songs the Eagles took up the charts, in an elegant swing arrangement a la Van Morrison circa "Moondance," for which he got impeccable support from pianist Mason Embrey and bassist Alana Rocklin.

-- The Mavericks: The boundary-bending band’s reunion performance was as effervescent as fans of its ‘90s incarnation might have hoped. With plenty of support from five touring members along with the core quartet, singer Raul Malo once again demonstrated his remarkably evocative voice as the band coursed seamlessly through Bakersfield twang, Texas honky-tonk, Austin Tex-Mex and pan-Latin dance textures.

-- Blake Shelton: The lanky singer now best known as a judge on "The Voice" showed off his own pipes and bad-boy persona in an engaging Mane Stage set that preceded Lambert, his wife. He's not truly dangerous, just an engaging loose cannon in an overscripted world who connects with female fans at least in part because he doesn't shy away from public displays of affection, respect and just the right amount of fear for his bride.

-- Jason Aldean: The Macon, Ga., singer who topped the opening-night bill on Friday rocks his country music hard, and he brought a sonic edge and party-ready attitude that flexed more muscle than, say, Kenny Chesney.

-- Sara Watkins: the Former Nickel Creek fiddler and singer out of San Diego was as winsome and charming as they come, infusing her endearingly homegrown bluegrass-folk blend with both youthful spunk and sophisticated musicality.

-- The Jayhawks: The veteran Americana outfit stressed its debt to California sources early in its set Saturday, touching on scintillating Buffalo Springfield/Poco-like vocal harmonies and often surprising chord progressions along with the occasional Grateful Dead-style solo excursion.

-- Brett Eldredge: The relative newcomer from Illinois relied too heavily on name-checking other performers' hits during his early slot in the midday sun Friday. But in a couple of songs, such as his touching Alzheimer's-themed single "Raymond," he channeled a hint of the Midwestern soul that is the hallmark of John Hiatt's music.

-- Sunny Sweeney: The Texas singer-songwriter lived up to her name temperamentally and meteorologically on a bright Saturday afternoon in the desert. Playing the Mane stage, she displayed a kinship with Miranda Lambert’s brashness in her single “If I Could,” a breakneck double shuffle, and the confessional “Amy," and a deliciously catty new sequel she followed it with, “You Don't Know Your Husband Like I Do.”

-- Old Man Markley: This San Fernando Valley-based group applied the brash attitude and visceral energy â€" sans the anger â€" of punk rock to old-timey music bashed out on banjo, autoharp, washtub bass and washboard.

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--Randy Lewis

Photos, from top: At the Stagecoach Country Music Festival, Miranda Lambert (Credit: Allen J. Schaben / Los Angeles Times), Steve Martin (Karl Walter / Getty Images for Stagecoach) and Blake Shelton (Allen J. Schaben / Los Angeles Times).