BlackBerry CEO John Chen is now on Twitter

While previously we had the surprise of T-Mobile and BlackBerry getting back together, today has taken things to a whole other unexpected level. Assuming the handle @JohnChen, BlackBerry CEO John Chen is now on Twitter. His first Tweet? A mention to T-Mobile CEO John Legere, of course, who earlier took to Twitter to show himself wearing a BlackBerry T-shirt.

As for Chen wearing a magenta T-Mobile shirt? Well, T-Mobile CEO John Legere has one laid out specifically for him, and we'll surely be seeing him wearing it soon now that he's on Twitter.