Although it was a bit chilly for a "summer" concert series, the sartorially wise layered their looks to perfection -- pairing skinny jeans and leggings with flannels, military jackets, and leather bombers, while some of the young hippies in attendance sported floor-grazing skirts.
Most of the looks came punctuated with rustic desert boots or Chucks and the all-important furry animal-shaped headgear (how Ke$ha!).
Check out all of the cool festival style, which was keenly captured by photographer Sebastian Artz, below.
Outside Lands Festival 2010 Street Style
Name: Emily Terrill
Age: "24 today! It's my birthday!"
From: Humbolt County, CA
Occupation: Just back from traveling in Central America
What are you wearing? Thrifted dress and boots, handmade legwarmers.
Any cool outfit details? "I just got this dress and the boots for $9 all together a few weeks ago in Sacramento. The leg warmers are actually gloves that were made for me, but they were too big."
Which band are you here to see? "Gogol Bordello, Kings of Leon and The Devil Makes Three. And I just love festivals!"
Outside Lands Festival 2010 Street Style
Name: Tree Myriah Hanko (left) and Tenisha Henderson (right)
Age: Both 18
From: Humbolt County, CA
Occupation: Just graduated high school
What are you wearing? Animal hats by Spirit Hoods, Outside Lands t-shirts, Tree's Jeans by Forever 21 and boots by Urban Outfitters, Tenisha's jacket from Marshall's, skirt from Forever 21 and flats received as a gift.
Any cool outfit details? "We saw a lot of these hoods at other festivals and really wanted our own," says Tenisha. "It's just really fun festival wear and it keeps you warm," says Tree.
Which band are you here to see? "We're volunteering here, so we got in for free," says Tenisha. "We really want to see Edward Sharpe and the Magnetic Zeros."
Outside Lands Festival 2010 Street Style
Name: Christina Palomo and Parker Pinkalla
Any cool outfit details? "I got this bag from El Salvador, where I'm from," says Christina.
Which band are you here to see? "Furthur! We're Dead heads!"
Outside Lands Festival 2010 Street Style
Name: Vanessa Holyoak
Age: 16
From: Los Angeles
Occupation: High school student
What are you wearing? Mac lipstick, Ray-Ban sunglasses, a jacket from a flea market, dress and boots borrowed from a friend.
Any cool outfit details? "My friend wore this dress to Coachella, so I'm wearing it to think of her!"
Which band are you here to see? "The Strokes, who are amazing! Their song 'Is This It" is beautiful."
Outside Lands Festival 2010 Street Style
Name: Vivian Jalique
Age: 19
From: Fremont, CA
Occupation: Graphic design student at the Art Institute in San Francisco
What are you wearing? Levi's jacket, thrifted dress, Target tights, vintage shoes.
Any cool outfit details? "I wanted a dress I could dance in and also stay semi-warm."
Which band are you here to see? "Tokyo Police Club and Bassnectar -- both my faves."
Outside Lands Festival 2010 Street Style
Name: Lacey Moran
Age: 27
From: Utah
Occupation: Works at a carwash
What are you wearing? Dress and necklace from Etsy, Frye boots, Mike & Chris leather jacket (in hand), Black Rebel Motorcycle Club bag.
Any cool outfit details? "I love Etsy. This dress is from the Etsy designer Julie Chesler for Vain and Vapid and the necklace is from the vendor Beetle & Flor."
Which band are you here to see? "I came more for the food and wine, but I'm looking forward to The Strokes, The Whigs and Wolfmother."
Outside Lands Festival 2010 Street Style
Name: Sarah Jane Slater
From: 19
Occupation: Paris by way of Idaho
What are you wearing? Elizabeth & James jacket, James Perse t-shirt over a 291 t-shirt dress, vintage belt, Hermes purse, Cole Haan boots.
Any cool outfit details? "When I was 11-years-old on a family trip to Connecticut. I was so into animals and not into killing animals, but I saw the chinchilla hat and thought, but not honor the animal that made it?"
Which band are you here to see? "The Strokes, Edward Sharpe. I go to all of the music festivals."
Are you cold? "No. I've lived in a ski resort."
Outside Lands Festival 2010 Street Style
Name: Philip Aspinall (left), Sarah Marshall (middle), Katie Andrews (right)
Age: 22, 21, 19
From: Santa Cruz, CA
Occupation: Students
What are you wearing? American Apparel shirt, Dockers pants, Columbia shoes (Philip); Handsewn skirt and vest (Sarah); Thifted head to toe (Katie)
Any cool outfit details? "I made all of our necklaces," says Philip. "One is made out of shoelaces. I found instructions online."
Which band are you here to see? "Furthur, Gogol Bordello, Bassnectar"
Outside Lands Festival 2010 Street Style
Name: Carla Andis
Age: 21
From: Santa Monica, CA
Occupation: Student at the Shiatsu Massage School of California
What are you wearing? A thrifted sweater, Urban Outfitters skirt, Express tights, a feathered hair piece made by her roommate and the rest is borrowed.
Any cool outfit details? "I got this little mouse ring for $2 at a gas station."
Which band are you here to see? "Bassnectar, Pretty Lights and Phoenix. And just to hang out with my friends."
Outside Lands Festival 2010 Street Style
Name: Kaylee Gibson
Age: 19
From: Pebble Beach, CA
Occupation: Design student
What are you wearing? Vintage hat, Vince sweater, borrowed lace top, black Acne top beneath, Cheap Monday jeans, Comptoir des Cotonniers shoes.
Any cool outfit details? "I got these jeans for $10 at a Cheap Monday sample sale and these shoes at a vintage store in Paris."
Which band are you here to see? "Gogol Bordello and Cat Power. She has a really beautiful voice. And Gogol has the energy of a drunken pirate."
