Selena Gomez celebrated her 31st birthday on Friday evening with a surprise celeb-filled bash at a private residence in Malibu. Selena was surrounded by her closest friends and fellow entertainment industry stars. Even though Gomez had no idea what the night had in store for her, she looked stunning in a dazzling red leather embellished strapless mini dress. Her closest friends planned the glamorous surprise, which included several special touches tailored to the starlet. The festivities began inside the private Malibu mansion’s sparkling cream-curtain-covered walls, with a live DJ set from Ramsey Austin, an SG monogrammed photo booth, and an endless selection of Gomez’s favourite customised Shake Shack burgers. Christina Aguilera, Paris Hilton, Karol G, Saweetie, Diplo, Tiffany Haddish, Pia Mia, Sabrina Claudio, Benny Blanco, YG, Tyga, and many others were among those who attended. T