Graystar

General Information
Gender	Male/female
Enemies	Twonkies
Likes	Music and Basketball
Dislikes	Twonkies, Jimmy Neutron (Sometimes)
Behind the Scenes
First Appearance	"Win, Lose and Kaboom!" (Chelsea only; cameo) "Attack of the Twonkies" (official)
Last Appearance	"The Tomorrow Boys" (Drummer) "Jimmy Goes to College (Chelsea) "The Incredible Shrinking Town" (Dylan, Kevin and Phil)

Greystar is a real-life rock band that made guest appearances in the episodes "Attack of the Twonkies" and "The Tomorrow Boys" and background appearances in "Jimmy Goes to College" and "The Incredible Shrinking Town". 

Background

Graystar is a post-hardcore/rock/punk band that enjoys changing rythms and intricate guitar work. Each song includes hard rock with a political and social edge, which are known as trademarks of the band.They have quite a bit of professional experience and have performed as an opening band for other bands, such as “The Used, Finch, Story Of The Year”, “Bosstones”, and “Good Charlotte”. The band has done Warp Tour shows and Skate & Surf.

Three of them are seen as college students in Jimmy Goes to College. Three of them also have a cameo appearance in the episode "Incredible Shrinking Town". They are seen in the background as Butch and Nick are picking for basketball team members at the beginning.

When they are attacked by Twonkies in "Attack of the Twonkies", they are not suprised as they "play at a lot of colleges". They are Libby's favorite band and The Copbot is a huge fan of theirs.

Appearance

All members of the band wear black T-shirts (each with a different logo), blue jeans and black and white shoes (Except for the leader, who wears red and white shoes). In the game they all wore the same shirts, pants and shoes.

Members

• Chelsea
• Dylan
• Kevin
• Phil
• Drummer

Prominence

• "Win, Lose and Kaboom!"
• "Attack of the Twonkies"
• "Lights! Camera! Danger!"
• "The Tomorrow Boys"
• "Jimmy Goes to College"
• "The Incredible Shrinking Town"

Roles in games

Attack of the Twonkies

The band appears at the end of the game. While Jimmy, Carl and Sheen are enjoying the music, the final Boss appears, causing the band members to get scared and run away. For some reason, the appearance of the members in the game is slightly different from the appearance on the show.

Trivia

• They are portrayed by the actual Graystar band from Albany, New York. They met the president of Nickelodeon and showcased her some songs, which she enjoyed and then had them animated in Jimmy Neutron.
• One of the members of the band, Chelsea, made a cameo in the episode Lights! Camera! Danger! at the Candy Bar.