Puerto Rican superstar Bad Bunny sent fans into a frenzy this Sunday with a compelling Instagram post captioned, "December." ...

Bad Bunny's giving golf tips to Happy Gilmore ... because the rapper is filming scenes with Adam Sandler for the upcoming sequel -- and it looks like he's a caddy.

The holidays are the perfect time for all kinds of surprises, and Gilmore Girls fans are convinced two of the show's stars ...