

MTV (Music Television) is a cable television network based in New York City and launched on August 1, 1981.[1] The original purpose of the channel was to play music videos guided by on-air hosts known as VJs.[2] Today, MTV still plays a limited selection of music videos, but the channel primarily broadcasts a variety of popular culture and reality television shows targeted at young adults and teenagers.
Since its premiere, MTV has had a profound impact on the music industry and popular culture. Slogans such as "I want my MTV" became embedded in public thought, the concept of the VJ was popularized, the idea of a dedicated video-based outlet for music was introduced, and both artists and fans found a central location for music events, news, and promotion. MTV has also been referenced countless times in popular culture by musicians, other TV channels and shows, films and books.
HBO (an abbreviation for its full legal name, Home Box Office) is a premium television programming subsidiary of Time Warner, offers two 24/7 pay television services (HBO and Cinemax) to over 38 million U.S. subscribers in the United States.[1].
The services include the subscription video-on-demand products, HBO On Demand and Cinemax On Demand, as well as multiplex channels and HD feeds. Internationally, the subscription video-on-demand products HBO On Demand and HBO Mobile, along with HBO-branded joint ventures, bring its services to over 50 countries. HBO programming is broadcast into over 150 countries worldwide.[2]
