Misc: what was the theme song of the film "the grapes of wrath"??

Questions

Pop Culture: These boots have lost popularity after becoming too trendy: (brand name)?

Pop Culture: Thessaly's friend Cordelia often tells fortunes with these cards:?

Pop Culture: This new trendy science didn't really belong in Jurassic Park:?

Pop Groups: Christian heavy metal group which hit with 'Honestly" in 1987?

Pop Groups: Each member of this family band from Tonga plays at least two instruments?