LeBron replicates iconic banner during championship parade

"I'm the king of the world!"

No, LeBron James wasn't doing his best Leonardo DiCaprio in "Titanic" impression during the Cleveland Cavaliers' championship parade on Wednesday afternoon.

When his vehicle drove by a giant banner - which will soon be taken down for the Republican National Convention - featuring one of his signature poses, James stood up and replicated it in front of a sea of frenzied Cavs fans.