Musk says Twitter to change logo to "X" from the bird. Changes could come as early as Monday.

ABC NEWS 

Elon Musk said Sunday that he plans to change the logo of Twitter to an “X” from the famous blue bird, marking what would be the latest big change since he bought the social media platform for $44 billion last year.

In a series of posts on his Twitter account starting just after 12 a.m. ET, Twitter’s owner said that he’s looking to make the change worldwide as soon as Monday. 

“And soon we shall bid adieu to the twitter brand and, gradually, all the birds,” Musk wrote on his account.

The change isn’t surprising given Musk’s long history with the name “X,” says Allen Adamson, co-founder of marketing consultancy Metaforce. The billionaire Tesla CEO tweeted last October that “buying Twitter is an accelerant to creating X, the everything app…