Rihanna shares throwback picture with Chris Brown, Katy Perry wishes her BFF Happy Birthday

Rihanna turns 25 today, and to celebrate, Rihanna posted a picture of her and Chris Brown with the caption "#throwbackRiRi my surprise 20th birthday party!! Im an old bitch now!"

#throwbackRiRi my surprise 20th birthday party!! Im an old bitch now! Thank God for His gifts and His… instagr.am/p/V849EChM9g/

— Rihanna (@rihanna) February 20, 2013

According to Examiner, Rihanna and Chris Brown are together in Hawaii celebrating Rihanna's birthday.

To add to Rihanna's great birthday celebrations, RiRi's BFF Katy Perry tweeted the following to Rihanna:

HAPPIEST 25TH BIRTHDAY to my baby girl @rihanna! I wish I could b there drinking Mai-Tais & telling haters to eat a dick w/u! <3 U.

— Katy Perry (@katyperry) February 20, 2013

We think it is safe to say that Rihanna is having a great 25th birthday.

While it's hard to believe it's true, MediaTakeOut.com reports that Chris Brown is planning to propose to Rihanna tonight.

What do you think about the possibility of a Chris Brown and Rihanna wedding? Comment below and let us know!

Photo Courtesy of: Instagram