there are any number of ways to get on stage at a concert. know the artist know someone who knows the artist or you could just tweet. that was enough to get chris ratcliffe a serenade from mariah carey earlier this month. watch mariah carey deliver a career spinning performance at the bbma's thank you, i enjoyed the moment. he responds, we're in the house for your vegas show tonight too darling, would love to have a festive moment after the show. bold but rewarded. two young women in made outfits suddenly appeared i was blindfolded and instructed to get on the circular bed on stage, i couldn't see anything and i could barely move but i