Randy royals, cage-matched island dwellers and car wash lovin' ... our list of the 20 sexiest scenes in primetime TV history has 'em all, as well as lip-locked lesbians, co-workers whose love/hate relationships took turns for the steamy (and McDreamy) and more than one randy vampire.

Read on to see if you agree with the scenes that get us all hot and bothered ... (Warning: Following material may be NSFW)