Austin Robert Carlile is an American singer, songwriter and musician from Pensacola, Florida. He achieved prominence as formerly the lead vocalist of Attack Attack! and Of Mice & Men. After leaving Of Mice & Men, he began coaching youth baseball in Costa Rica. A high school athlete, multiple surgeries from Marfan syndrome during his teenage years turned him towards music. In December 2016, Carlile departed from Of Mice & Men due to his Marfan syndrome and the effects that his vocal performances were having on his body.

That's Outrageous! was an American post-hardcore band from Poughkeepsie, New York, formed in the winter of 2010. They were signed to Rise Records in March 2011, shortly after posting two self-produced demos on PureVolume. The band released two full-length albums before disbanding in 2013. Despite releasing two albums, they never made a music video.