Model Amber Rose has filed for divorce from rapper Wiz Khalifa after just over a year of marriage, according to a report on Wednesday (September 24) from celebrity tabloid website TMZ.com.<br/> <br />The site says that the divorce papers were filed in Los Angeles Superior Court on Monday (September 22).<br/> <br />The pair married on July 8, 2013, and have a one-year-old son.<br/> <br />The documents are said to cite irreconcilable differences as grounds for the divorce and Rose has requested full custody of their child with visitation rights for Khalifa.<br/> <br />Khalifa released his latest album "Blacc Hollywood" in August.