Conversation so far:
who sings the phineas and ferb theme song
Phineas and Ferb's theme song is called Today is Gonna Be a Great Day performed by Bowling For Soup.
what other theme songs did bowling for soup do besides the phineas and ferb theme song
Bowling For Soup performed the introduction to Nickelodeon TV show The Adventures of Jimmy Neutron: Boy Genius.
what songs are bowling for soup known for
Bowling For Soup is best known for its singles Girl All the Bad Guys Want, 1985, Almost, and High School Never Ends.

Question: what is the band's musical style
Self-contained rewrite: what is the bowling for soup's musical style