Robin Thicke's "Blurred Lines" is making more headlines.<br/> <br />The estate of Marvin Gaye has filed a lawsuit claiming Thicke ripped off Gaye's song, "Got to Give It Up" for his chart-topping single.<br/> <br />The estate is requesting an injunction requiring Thicke to cease infringing on Gaye's copyrights and asks for unspecified damages.<br/> <br />Thicke agues that although he admitted he was inspired by Gaye, the basic foundation of his song is all together different.<br/> <br />"Blurred Lines" spent several weeks at number one earlier this year.
