Conversation so far:
How old were the boys of Green Day when then started doing music together?
In 1986, friends Billie Joe Armstrong and Mike Dirnt, 14 years old at the time, formed a band under the name Sweet Children
Green Day changed their name many times, what was another name they used besides Sweet Children?
The group released an album under the name Foxboro Hot Tubs entitled Stop Drop and Roll!!! In 2008, the Foxboro Hot Tubs went on a mini-tour promoting the record
What was the name of Green Day's breakthrough album?
Recorded in three weeks, and released in February 1994, Dookie became a commercial success
What is your favorite fact about Green Day?
Dookie won the band award nominations for Favorite Artist, Favorite Hard Rock Artist, and Favorite Alternative Artist at the 1996 American Music Awards
What was Green Day working on in 1996?
They took a brief hiatus in 1996
Is Dookie a good name for a record?
In 1995, Dookie won the Grammy Award for Best Alternative Album and the band was nominated for nine MTV Video Music Awards including Video of the Year.
Did Green Day get along while on tour?
The band abruptly cancelled a European tour, citing exhaustion
What awards did Green Day win?
At the 2001 California Music Awards, Green Day won all eight of the awards for which the group was nominated.

Question: Did they win a grammy?
Self-contained rewrite: Did Green Day win a grammy?