CELEBS | Rihanna Wants To Get Thicker & Already Getting Results (PICS) Shannon Person / June 2, 2013 Rihanna has a lot of Navy fans on Instagram and one fan noticed that she is getting thicker in the thighs. Rihanna replied talking about how happy she is that its noticeable and she wants to be thicker. Share this:TwitterFacebookLike this:Like Loading...