The Only Way Is Essex Season 21 Episode 7 Online Full Episode br WATCH HERE : br br Genres : Reality br Number of Episodes : 7 br Networks : ITV2 br Casts : Denise Van Outen br br Storyline : br Part soap opera, part reality show, TOWIE follows the lives, loves and scandals of a group of real-life Essex guys and girls. Cameras capture the happenings at all kinds of glamorous locations as the cast meet up in nail bars, nightclubs and salons. Each episode features action filmed just a few days previously.