TV The Tonight Show Starring Jimmy Fallon The Tonight Show Starring Jimmy Fallon 5.8/10 by 342 users After Jay Leno's second retirement from the program, Jimmy Fallon stepped in as his permanent replacement. After 42 years in Los Angeles the program was brought back to New York. Details Casts Posters Images Title The Tonight Show Starring Jimmy Fallon Alternative Titles 今夜秀, نمایش امشب با اجرای جیمی فالون, The Tonight Show First Air Date 2014-02-17 Last Air Date 2025-07-14 Number of Episodes 1580 Number of Seasons 12 Genres Comedy, Talk, Networks NBC, Casts Jimmy Fallon, Steve Higgins Plot Keywords , Self - Host Jimmy Fallon Self - Announcer Steve Higgins