Rihanna was rushed to hospital just hours after performing a raunchy set in Switzerland. She was taken to a private clinic in Zurich after her sell-out concert there on Monday. Flanked by her bodyguard and assistant, she was driven straight to A& E in a blacked-out Mercedes. Maybe she just needed surgically removing from that latex leotard, or perhaps after all the crotch-grabbing in her set she'd done herself a mischief. We hope it's nothing serious..