( CNN ) -- Linkin Park canceled its Thursday night show in Washington , D.C. , after the group 's lead singer fell ill , the band said on its website . ` Linkin Park music sales top 19 million units . Comment: Linkin Park 's next scheduled show is Friday in Uncasville , Connecticut .
Linkin Park music sales top 19 million units . Comment: Linkin Park 's next scheduled show is Friday in Uncasville , Connecticut .