Nickelback frontman CHAD KROEGER has dreamed he'll die onstage on his 40th birthday. The How You Remind Me singer, 33, believes he'll suffer a heart attack mid-concert in front of his devoted fans. He tells Playboy magazine, "I will die on my 40th birthday. I dreamed it - I'll be onstage and have a heart attack. The crowd will think it's part of the show, and that will be the end. "It's probably why I live every day like I'm dying. There you go. It's been foretold. I will be dead on my 40th birthday."