Rihanna spends 25th birthday with Chris Brown

One day they’re on, and the next day, there are rumors they’re off, but Rihanna is celebrating her 25th birthday today, and it seems she’s celebrating it with Chris Brown.

According to E! News, the “Stay” singer shared a photo from Hawaii on Instagram of her and Chris. Rihanna, in a bikini top, sits on Brown’s lap in the photo. She captioned the photo, “Pour it up. Pour it up. #birthdaybehavior.”

She shared more than one photo with Brown. Earlier in the day, she shared an old photo of her and Brown from her 20th birthday.

“#throwbackRiRi my surprise 20th birthday party!!” she wrote. “Im an old b***h now! Thank God for His gifts and His endless mercies! #25 #MilestoneLife.”

According to Hollywood Life, this year, Chris made plans to ensure that Rihanna’s 25th birthday is special.

“Chris is [very] proud of her,” said a source for the site. “He loves his girl and wants today to be all about her.”

Added the source, “She did it all [in 2012] and Chris hopes this year will, for her, be even bigger.”

Photo: Rihanna, Instagram