After 50 years in the music business, Kenny Rogers is thinking about hanging up his microphone for good.

He says his next album may be his last. He cites family obligations, specifically his identical 4-year-old twin boys. Rogers says, "They say having kids at my age either makes you or breaks you and I'm leaning heavily toward break right now."

Rogers came out with a career retrospective CD this week called, "Kenny Rogers: 50 Years." It's being sold exclusively through Cracker Barrel restaurants. While the 12-track CD includes hits such as "Lucille" and "The Gambler," it also features three new songs.