Top Ten Twitter Actors: From Emma Watson to Selena Gomez [PHOTOS]

They may not have won Oscar awards but in the world of social media, these stars have been declared winners - of being the most followed that is. In Twitter alone, Selena Gomez, Emma Watson, Ashton Kutcher plus a few more have the most number of follows according to RelishMix.com. Find out who else made it to the top ten Twitter actors here.

In the world of movie marketing, social media has a tremendous effect given it's only a click of a button that allows the world to know everything about anything. Well, these days even agencies make use of social media as their number one marketing strategy. Celebrities too make use of such platforms.

Emma Watson who has more than a million fans on Facebook and Twitter made use of such sites to promote her film "Noah." By far, Watson's tweets and posts definitely boosted the ratings of the film and not to mention the number of viewers.

"Emma Watson has a robust social media following. She is ahead of the game. Throughout her career she has always garnered a broad fanship online," says Josh Greenstein, Paramount Pictures chief marketing officer.

Also active on Facebook and Twitter is former Disney star, Selena Gomez. Thanks to her social media pages, Gomez managed to promote her album and a number of her films.

"She's posting photos and getting half a million likes just on images alone," says Marc Karzen, RelishMix CEO, adding, "She is constantly engaging her fans and they love it. It is very personal and she gives them tons of behind the scenes stuff. She is totally engaging people. The share counts, the comment counts and likes are enormous. She is doing it right."

A few other stars on the top ten Twitter list include "How I Met Your Mother's" Neil Patrick Harris, Leonardo DiCaprio, Kevin Hart, Charlie Sheen, Jim Carrey, Ashton Kutcher, Jennifer Lopez and Justin Timberlake.