Morton Downey Jr. was an American television talk show host and actor who pioneered the "trash TV" format in the late-1980s on his program The Morton Downey Jr. Show.

A tabloid talk show is a subgenre of the talk show genre that emphasizes controversial and sensationalistic topical subject matter. The subgenre originated in the United States and achieved peak viewership from the mid-1980s through the end of the 1990s. Airing mostly during the day and distributed mostly through television syndication, tabloid talk shows originated in the 1960s and early 1970s with series hosted by Joe Pyne, Les Crane, and Phil Donahue; the format was popularized by personal confession-filled The Oprah Winfrey Show, which debuted nationally in 1986. The format has since been emulated outside the United States, with the United Kingdom, Latin America and the Philippines all having popular shows that fit the format.