The Grammy’s just keep getting better and better! Last week we found out who we can expect to see perform on music’s BIGGEST night and now we have another addition.Miss Rihanna AND Coldplay will take the stage TOGETHER! Can it get much better than that?!

Rihanna tweeted the exciting news yesterday, writing, “My friends @ColdPlay and I will be sharing the stage for a performance at this years Annual Grammy Awards!”

While we seriously loved all the music our fave artists put out in 2011, the radio un-arguably overplayed a ton of the top tunes.  

Since the beginning of 2012 is just DAYS away, we thought it would be best to compile a list of the MOST overplayed songs of this past year. (Drum roll please... We'll give you a hint:  Adele is totes on our list)

While traveling around the country on her Speak Now tour, Taylor Swift has had some very special guest appearances that have had fans and concert-goers going nuts. People like Justin Bieber, Nicki Minaj, and T.I. are just a few that have wandered out on the concert stage.

"Just having all of these amazing artists come up on stage and sing with me makes me wonderstruck," she told E! Online at the release party for her fragrance Wonderstuck at Macy’s in NYC.