Leave your feedback Share Copy URL https://ar-c.org/video/cQB1YNcTcsU.html Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Promo for Late Night with David Letterman and Later with Bob Costas 1990 [O48lCwZhOo9] Health Updated on August 07, 2026 EDT — Published on August 07, 2026 EDT Aired on April 25, 1990. NBC promo for the upcoming Late Night with David Letterman show, featuring guests Howard Stern, John Chancellor and Pat Metheny. Also includes a promo for 'Later' with Bob Costas and guest star Blake Edwards. jRUcuVKJ32T YDvC2vBUy4N G3IRG3lbTnM 3SSN2jSaAjQ XGPmthzKzlb Bp9OvPDEjsM
Aired on April 25, 1990. NBC promo for the upcoming Late Night with David Letterman show, featuring guests Howard Stern, John Chancellor and Pat Metheny. Also includes a promo for 'Later' with Bob Costas and guest star Blake Edwards. jRUcuVKJ32T YDvC2vBUy4N G3IRG3lbTnM 3SSN2jSaAjQ XGPmthzKzlb Bp9OvPDEjsM