According to PerezHilton.com, Kat has been cast in Honey 2! Here’s what he wrote on his website:

Out with the old, in with the new and improved!
Vampire Diaries star Kat Graham, Bonnie the witch on the hit TV show, has been cast to replace Jessica Alba in the sequel to Call Me Latina’s film Honey.
Graham, a trained dancer and singer, will be shaking her stuff in the film, directed by Billie Woodruff.
Production on Honey 2 has begun in Los Angeles. The movie is expected to be released later this year.
In addition to Kat Graham, several known “dance crews” have also been cast in the film.
Should be hot!