The MPAA Film Rating History by JamesMoulton1988 on DeviantArt

Movie Poster of the Week: Rated X at the Quad on Notebook

Canyon Rating System - Road Trip Ryan

The first American film to receive an X rating

X - Rotten Tomatoes

Nicole on X: The Best and Worst Rated Episodes of The X-Files

Is 'X-Rated: The Greatest Adult Movies of All Time' on Netflix in Australia? Where to Watch the Documentary - New On Netflix Australia & New Zealand

X Factor 2014 ratings: Return of Cheryl Cole and Simon Cowell attracts biggest debut since 2011, The Independent

The RISE Star Ratings Master Class

Blue-tick scammers target consumers who complain on X, X

Storm Hy-Road X Bowling Ball Review