And now that the news is out, everyone is talking about it!!
In the video (above), a reporter spots the She Wants Me actor outside of the New York City studios of Good Morning America, and she kept calling Sheen grandpa until she finally got a word out of him.
Only thing was, Charlie didn't seem too happy with his new title. LOLz
Ch-ch-check out the clip (above), but don't be surprised by the actor's reaction!!
[Video via Splash News.]