There are multiple artists with the name 'North Star'. The early material of the Wu-Tang affiliated hip-hop group Northstar was also spelled this way.
1) North Star are a progressive rock band from the United States, active from 1982 until present day. With strong influences from Genesis, their most successful release was ‘Power’ in 1993. In 2008 they released a new album ‘Prog Bach’.
2) A Rap / Hip-Hop act from the north of London, England. Read more on Last.fm