Mongrel
There are at least two bands called Mongrel: a hip-hop/indie rock band from the UK and a punk band from the U.S. Mongrel from the UK formed in 2008, consisting of Jon McClure (Reverend and The Makers), Low-key (Poisonous Poets), Andy Nicholson (Arctic Monkeys), Matt Helders (Arctic Monkeys), Drew McConnell (Babyshambles), Joe Moskow (Reverend and The Makers), and Jagz Kooner. They released the album Better Than Heavy in 2009.
http://www.myspace.com/wearemongrel