No they did not hook up!
Rihanna hit her ex Chris Brown with a special message on Twitter for his birthday.
The “Where Have You Been” sends her ex-boyfriend Breezy a very happy birthday.
“Happy Birthday @chrisbrown ,” RiRi tweeted.
Rihanna is gearing up to make her big screen debut in the sci-fi blockbuster Battleship. The film hit theaters on May 18th.
Basically Rihanna is so more Happy to send the Birthday Gift to the chris Brown .