The Ellen Degeneres’s Tweet becomes the worlds most retweeted tweet and most retweeted photo. with more than one million tweet in less than one hour and more than 2 million retweet in less than 3 hours.
Before Today’s Oscar:
This Tweet of Barak Obama is the World’s Most Retweeted Tweet right after he has been selected for the second round of presidency
And This Tweet by Lea Michele is the most Retweeted Tweet in 2013: