Musician/composer Andrew Gross scores "Tenacious D in the Pick of Destiny" for New Line Cinema and director Liam Lynch. Starring Jack Black, Kyle Gass and Will Ferrell, "Pick of Destiny" tells the story of how "The D" became the self proclaimed greatest band on Earth. Gross and Black have a long history together - the two were Crossroads High School classmates in his native Los Angeles-- and Gross had done strings for several songs on Tenacious D's platinum selling debut album. The film opens November 17.

It is no surprise that Gross would work with former classmate Jack Black. The ...