League of Legends 5-Year Anniversary Events/Skins/Etc.

On October 27, 2014, Riot's League of Legends will officially turn 5 years old. Could the community be anticipating anything for Monday?

Nearly 3 years ago, Surprise Party Fiddlesticks was implemented, becoming a community favorite in honor of League's 2nd Birthday.

5 years is a big feat; if anything is planned, I'm looking forward to it! :)