February 23, 2010 08:50:58 GMT
The 'Umbrella' hitmaker was surprised when a porn star treated her with lapdance during her birthday party on February 20.
Rihanna was given a saucy birthday treat on Saturday, February 20 when porn star Bridget the Midget performed a special lapdance for the R&B singer. The "Umbrella" hitmaker celebrated her 22nd birthday in Phoenix, Arizona with a surprise party thrown for her by rumored new boyfriend Matt Kemp.
Rihanna and her friends later moved on to a local bar in Scottsdale - where the Bajan beauty was singled out by the little dancer, before the adult star began gyrating around the birthday girl's chair, reports TMZ.com.
Of the stripper, a source shared, "It was a female little person. She thought it was funny!" Additionally, E! Online reported that around 40 people came to the party which was filled with flowers, Sprinkles cupcakes, tiki torches and a Jamaican chef. The singer, who was "so sweet" and "was really surprised", got diamond necklace from her rumored beau.