Pop TV was launched in 1981. It did not start out as Pop TV, however. From ’81-’88, the channel was called the Electronic Program Guide. From ’88-’93 it was called Prevue Guide. From ’93-’99 it was called Prevue Channel. It was then TV Guide Channel from ’99-’07, TV Guide Network from ’07-’13, TVGN from ’13-’15 and, finally, its current incarnation as Pop TV. Its sister channels are CBS, CW, Showtime, The Movie Channel, Flix, Smithsonian Channel, CBS Sports Network, Paramount Network, Nickelodeon, Comedy Central, TV Land, Logo, MTV, VH1, CMT and BET.