While his bandmate is battling the virus, Jon Bon Jovi told fans in Chicago to "sing it out, baby."
'Please help out each other. This will be over soon'.
The 'Livin' on a Prayer' rocker went on an extraordinary rant against reality television stars.
Yahoo Celeb met the inimitable Jon Bon Jovi at the launch the release of his new album, This House Is Not For Sale. During his short speech about the new album Jon, 54, appeared tired, stern and a bit world-weary.