Home›American hard rock musical groups›Rock Star Supernova🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiSvenska日本語EntityQ2267644· pop 5· linked from 156 articlesRock Star SupernovaAmerican supergroupWikidata factsOfficial websiterockstar.msn.comSources (3)wikidata.orgen.wikipedia.orgpl.wikipedia.orgvia Wikidata · CC0Available in 5 languagesItalianoFinnishPolskiSvenskavia Wikidata sitelinks · CC0ConnectionsMetallicaEntityOzzy OsbournePersonCategoriesAmerican hard rock musical groupsAmerican rock music supergroupsMusical groups disestablished in 2008Musical groups established in 2006