October 28
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- 1991 - The third 60 Wrong Sausages practice session takes place.
- 1994 - Weezer performs an in-store acoustic concert at Blockbuster Music in Los Angeles, CA and opens for Live at the UCSD Price Center in San Diego, CA.
- 2005 - Weezer performs at the Oakland Arena in Oakland, CA as the final show of the Foozer tour in support of Make Believe.
- 2007 - Guitar Hero III: Legends of Rock is released, featuring the Weezer song "My Name Is Jonas".
- 2009 - Weezer performs a secret show at the PC Richard and Son Theatre in New York, NY for iHeartRadio's "Stripped". Rivers covers the Coldplay song "Viva la Vida" with classical musicians. This cover and the show's performance of "Why Bother?" are later released as bonus tracks on Hurley (Deluxe Edition) and Raditude ...Happy Record Store Day! respectively.
- 2017 - Loose Ends with Clive Anderson is broadcast on BBC Radio 4 including Weezer's acoustic performances of "Happy Hour" and "Island in the Sun", recorded the previous day. Weezer performs at the SSE Arena, Wembley in London, United Kingdom on the Feels Like Summer Tour in support of Pacific Daydream.