What happened to Rihanna?
A fan had tweeted to Rihanna yesterday, ""What da f**x good?! You been quiet all day." Rihanna then tweeted a photo last night that sparked concern for her health. She didn't put a caption with the photo. Just days before she had tweeted that she had not been feeling well. The situation must be alright as hours later she tweeted that she was on her way home to L.A.