The top rock and metal stories from Loudwire and around the web for Aug. 21, 2014:

Foo Fighters Unveil Extensive, Star-Packed Trailer for 'Sonic Highways' HBO Series: [Loudwire]

Korn Step Up to Bullying With 'Hater' Video: [Loudwire]

Motley Crue Take the ALS Ice Bucket Challenge Onstage: [Loudwire]

- 20 Rock + Metal ALS Ice Bucket Challenges: [Loudwire]

Duff McKagan Joins Slash for 'It's So Easy' at Washington Tour Stop: [Loudwire]

Courtney Love Lashes Out at Beer-Throwing Audience Member in Expletive Filled Rant: [Loudwire]

Dream Theater to Release Boston Homecoming Concert on DVD + Blu-Ray: [Loudwire]

Texas in July, 'Sweetest Poison' - Exclusive Song Premiere: [Loudwire]

Steven Tyler + Billy Gibbons Among New Additions for Next All-Star Kings of Chaos Concerts: [Ultimate Classic Rock]

Geddy Lee and His Bobblehead Take Ice Bucket Challenge: [Ultimate Classic Rock]

- Five Best Space Mans in Video Games (Featuring Ace Frehley): [Arcade Sushi]

Weezer Push Album Release Back a Week + Reveal Track Listing: [Diffuser.fm]

Taking Back Sunday's Adam Lazzara Discusses Songwriting, Long Titles + More: [Diffuser.fm]