The first full appearance of Chip Skylark, which Chip is modeled after the NSYNC member, Chris Kirkpatrick, who voiced him.
Although this episode premiered in 2002, it was made in 2001 according to the credits.
In the episode 'Boys in the Band', Mom and Dad make cookies with their phone number on them to throw at Chip Skylark. A close-up reveals that their number is 555-9597.