In the film , the sound of Whitman 's `` Indian Love Call '' made the heads of invading Martians explode . Country music singer Slim Whitman died at 90 Wednesday . The cause was heart failure . He had been battling cancer for years and his family said he would have wanted to be buried in the country where he grew up.
Country music singer Slim Whitman died at 90 Wednesday . The cause was heart failure . He had been battling cancer for years and his family said he would have wanted to be buried in the country where he grew up.