Topix — Mumford & Sons WENN.COM British folk band Mumford & Sons turned to Arcade Fire's Win Butler for advice when they were asked to play at the Grammy Awards earlier this year - because they feared they would come to regret the performance. more info

ContactMusic — British folk band Mumford & Sons turned to Arcade Fire's Win Butler for advice when they were asked to play at the Grammy Awards earlier this year (11) - because they feared they would come to regret the performance. The Wake Up singer urged them ... more info

Topix — Arcade Fire, fresh off one of the most shocking Grammy wins of all time, is touring middle America. more info

Guardian Music — Information and lineups for the best European festivalsBerlin FestivalWhen: 9–10 SeptemberWhere: Flughafen Tempelhof, and throughout BerlinWho: Suede, Primal Scream, Beirut, Mogwai, Battles, The Drums, Hercules And Love Affair, Wire, SantigoldHow m... more info

Guardian Music — Information and lineups for the UK's best boutique festivalsAll Tomorrow's PartiesWhen: 2–4 DecemberWhere: Butlins, Minehead, SomersetWhat: Eclectic winter get-together, curated by Jeff Mangum of indie band Neutral Milk Hotel.Who: Fleet Foxes, Roby... more info

Topix — When the trifecta of headliners - Stevie Wonder, Arcade Fire, and Kanye West - leaked over the weekend, most people preemptively declared the 2011 edition of the Austin City Limits Music Festival to be the most promising yet. more info

Brooklyn Vegan — The 10th Anniversary ACL Festival line-up is on the books. Stevie Wonder, Arcade Fire, Kanye West, Coldplay, My Morning Jacket, Fleet Foxes, Alison Krauss and Union Station, Nas & Damian "Jr Gong" Marley and Cee Lo top the bill of... more info

Stereogum — For its tenth outing, Austin City Limits has booked Stevie Wonder, Arcade Fire, Kanye West, and Coldplay as headliners. Other big names heading to the Texas fest include My Morning Jacket, Big Boi, and Fleet Foxes. The event takes places 9/16-9/18 in... more info

USA Today Music — The 10th Anniversary Austin City Limits Music Festival has some big names on tap: Stevie Wonder, Arcade Fire, Kanye West, Coldplay, My Morning ... more info

Nialler9 — Chris Milk, the artist behind Arcade Fire’s Wilderness Downtown video is responsible for the new interactive video for ’3 Dreams Of Black’, a song from Danger Mouse & Daniele Luppi’s Rome album. The new video, produced in collaboration with â... more info