Skye Alexandra Sweetnam is a Canadian rock and metal singer. She first entered the music industry in 2003 with the release of her debut single "Billy S." More than a year later, her debut studio album, Noise from the Basement, was released along with the singles "Tangled Up in Me" and "Number One". Sweetnam is also known for her singing work as Barbie in The Barbie Diaries. In 2006, she was nominated for a Juno Award for New Artist of the Year. Her second studio album, Sound Soldier, was released in 2007. She is currently the lead singer of the band Sumo Cyco; upon joining the band, she took the stage name Sever.