Havok is an American thrash metal band from Denver, Colorado. Formed in 2004, their members currently consist of David Sanchez (Vocals/guitars), Mike Leon (Bass), Pete Webber (Drums), and Reece Scruggs (Lead guitar). Since signing with England's Candlelight Records, Havok have released three studio albums: 2009's Burn, 2011's critically acclaimed Time Is Up, and 2013's Unnatural Selection.