There is something so refreshingly sweet about Ariana Grande. The rising star has been much adored by millions of fans since her TV debut at 15, and now at 20, she has proven staying power.

Her widely popular single "The Way" debuted in the top 10 of Billboards' Top 100 and she currently stars in a first ever, crossover spin-off series, Sam & Cat (Nickelodeon).

Aside from her singing and acting chops, she's also a beautiful little fashionista:

Happy 20th, Ariana!