It looks as if Sergio Mendes, himself, is posting on Facebook. He's put up several pictures of him with Gracinha, various band members, and other things. It looks like he is having a good time reading posts from fans. Stop over and "Like" his page and leave a comment -- it's pretty cool to know that he (and maybe Gracinha) will probably actually see it!
The address is:
www.facebook.com/sergiomendesmusic
The address is:
www.facebook.com/sergiomendesmusic