In this week's Entertainment Buzz, Gia Peppers discusses the biggest celebrity stories of the week, including the Big Sean, Naya Rivera split, Stephen Colbert replacing David Letterman on The Late Show, and the latest news on Khloe Kardashian with French Montana.

If you missed the original posts, check below for all the details:

Khloe Kardashian's New Boy Toy is Rapper French Montana?

Stephen Colbert to Replace David Letterman in 2015?

Big Sean, Naya Rivera Break Up Over Jealousy?

Are there any stories that you feel we missed? Tweet us @Enstars or Like us on Facebook, here.

Enjoy your weekend!