Selena Gomez - Selena Gomez' Birthday Surprise At 2012 Teen Choice Awards

She was brought on stage for her birthday present where Kevin Hart from 'Modern Family' and Nina Dobrev from 'Vampire Diaries' encouraged the crowd to sing 'Happy Birthday' as the cakes were wheeled in front of her. She looked extremely embarrassed and feebly tried to dissuade the actors from getting the audience to sing to her, however she was nonetheless visibly pleased and told them: "This is the best birthday ever, thank you so much". Adding to that pleasant surprise, the 'Wizards of Waverly Place' actress also picked up a Choice Music Group award for her band Selena Gomez and the Scene.

Gomez looked stunning at the award ceremony in strappy white heels and a shocking pink DSquared2 mini dress that matched the bunch of flowers she was holding. She was accompanied by her pop-star 'Boyfriend' Justin Bieber who took her out to romantic Beverly Hills restaurant Il Cielo after the awards ceremony as a birthday treat. He had also collected three Teen Choice Awards for Summer Male Music Star, Male Artist and Fashion Icon.