Demi Lovato – Celebrity Prom Pictures

Prom Party Jam: Rihanna, 'Rude Boy' [Listen]

Awkward Slow Dance Song: Lady Antebellum, 'Need You Now' [Listen]

Demi Lovato was bullied so much in high school, that she actually finished her education via home schooling. But since the 'Heart Attack' singer is such a good friend, she kept a promise to her BFF, Nolan Narddechia.

The pair made a pact with each other in the kindergarten that Demi would accompany her friend to the prom in Dallas, Texas. Nolan lucked out taking the Disney star to his dance, seeing as the two arrived to the event in a Rolls Royce. We're guessing the pop star had a little something to do with that!

The singer tweeted before the 2010 prom, "A promise made in kindergarten finally coming true... Prom with Nolan!" This just proves Demi is a beautiful person inside and out!