Posted on Thu Feb 21, 2013 07:40 AM PDT
Now THIS is the picture of a happy girl!
Rihanna spent her 25th birthday with beau Chris Brown in Hawaii.
The "Stay" songstress Tweeted the above photo with the following: "#Pour it up pour it up! #birthdaybehavior"
Aside from celebrating her big day in paradise, RiRi also Tweeted about the success of her latest single.
She Tweeted, "#epic day already, I woke up to sunshine in paradise and #STAY done jumped 54 spots to #3 on the BillboardHot100!! Walked up into #2013 like I owned a ho."
To make the day even better, it was announced that RiRi has teamed up with MAC cosmetics to release a new collection ... including a fabulous lipstick in her favorite shade of red. Loves it!
Rihanna Turns The Big 2-5! - Feb 20, 2013
Rihanna Lounges Poolside In Her Own Clothing Collection - Feb 19, 2013
Rihanna Suffers Injury In London After Crazed Man Throws Bottle At Her - Feb 17, 2013
Rihanna Wears Same Jacket Chris Brown Wore On Valentine's Day After Reported Break-Up - Feb 16, 2013
Are Rihanna And Chris Brown Already Over? - Feb 15, 2013