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- 1969 -  Karl Koch is born. Karl Koch is born. 
- 1981 -  Daniel Brummel is born. Daniel Brummel is born. 
- 1992 - Weezer performs at the Coconut Teaszer in Los Angeles, CA. The song "No One Else" is performed live for the first time.
- 1994 - Weezer performs at the Nick in Birmingham, AL on the Blue Album Tour.
- 2000 - Weezer performs at the Ogden Theatre in Denver, CO on the Summer 2000 Tour.
- 2001 - Weezer performs at the Cox Pavilion in Las Vegas, NV on the Midget Tour.
- 2005 - Weezer performs at the Smirnoff Music Centre in Dallas, TX on the Foozer Tour in support of Make Believe.
- 2008 - Weezer performs at Yoyogi National Gymnasium in Tokyo, Japan on the Troublemaker Tour in support of The Red Album. The song "Dreamin'" is played live for the first time.
- 2010 - Weezer performs the song "Memories" on The Tonight Show with Jay Leno.
- 2012 - Weezer performs at Charm City Music Festival in Baltimore, MD on their 2012 Tour.
- 2017 - Weezer performs at KAABOO in Del Mar, CA on the 2017 Tour.
- 2019 - Ric Ocasek passes away at the age of 75.
- 2024 - Weezer performs at The Anthem in Washington, DC on the Voyage to the Blue Planet tour.
