The beauty's daughter Anansa Sims and her husband David Patterson became parents to a son as Obama fought for re-election against Republican rival Mitt Romney.
In a series of posts on her Twitter.com page - before the election was called - Johnson wrote, ""My New Grandson..born Election Day!! So Happy! Now God be willing Obama remains our President. Thank you God for my Healthy Grandson!""
And after hearing the result, she returned to the site to declare, ""Hallelujah!!!!!!! Obama!!! Yes!!""