Hits Behind Glass on Instagram: "Weezer’s first Late Show performance aired August 4, 1995, with “Say It Ain’t So” from their Blue Album. Rivers played in a leg brace, Pat wore a rain jacket over neon green hair, and Matt Sharp’s wild stage energy stole the show. A defining moment in their rise from cult favorites to alt-rock icons. Follow us (@hitsbehindglass) for more content like this! 🎤 #weezer #mattsharp #brianbell #scottshriner #riverscuomo"