Circle is the second album by Japanese pop singer Kaela Kimura, released on March 8, 2006.
"RIRURA RIRUHA [ãªã«ã© ãªã«ãÂÂ]" (also known as "Real Life Real Heart") is the first single taken from Circle. Released March 30, 2005, it peaked at number three on the Japan Oricon singles chart, Kimura's highest charting single to date. By the end of 2005, Real Life Real Heart had sold 117,299 copies.
The second single, "Beat", was released as the second single from her album, Circle, on October 5, 2005. It peaked at #7 on the Oricon charts.
The third single, "You", was released as the third single from her album, Circle, on January 18, 2006. It peaked at number seven on the Japan Oricon singles chart.