"Lisa" Kristina Ajax, born 13 August 1998 in Järfälla, Sweden, is a Swedish female singer. She participated at Idol 2014 contest. She won the entire contest. On 28 November 2014, she made it to the Idol finals inside the Stockholm Globe Arena. Her recording of the song "Love Run Free" has reached the 48th position at Itunes during its first week at chart.