One Minute Buzz: Rihanna Hospitalized, Celebrity Catfights, ‘Teen Mom’ Plastic Surgery & More! (VIDEO)

Celebuzz wraps up the week in entertainment news with the quickness! Watch the One Minute Buzz for all the big stories in a little amount of time!

This week, Rihanna tweeted from the hospital (she’s okay, you guys!), plus Teen Mom Jenelle Evans showed off her post-surgery body.

For these stories and more…

Check out the video!

Also buzzing this week are new celebrity cat fights and a box office battle that pits heroes versus vampires!

Be sure to vote in our Box Office Battle poll to tell us which movie you think will be number one this week: The Avengers or Dark Shadows.