90s Rock Vault 🤘 on Instagram: "Scott in the 2000s was almost unrecognizable Stone Temple Pilots – “Sour Girl” (Live on The Late Show with David Letterman, 2000) “Sour Girl” was released on April 16, 2000 as the second single from STP’s fourth studio album No. 4 (1999). Written by Scott Weiland and Dean DeLeo, it became one of the band’s most successful singles and remains their only song to chart on the Billboard Hot 100. Unlike STP’s heavier early work, “Sour Girl” blended alternative rock wi