Chet Hanks is suing his ex-girlfriend after an alleged altercation in January at his home in Sugarland, Texas. In cellphone video footage obtained by TMZ, Hanks, 30, whose real name is Chester, can be heard accusing Kiana Parker of "threatening" him with a knife before she appears to allegedly swing on Hanks with her right hand, as she holds a cooking pot and a yellow clothing item in her left.