It's a tough world in the entertainment biz, but 'super rookie' artist Ailee celebrated a very successful 500 days since debut!

"It's 500 days since my debut!" Ailee posted to her Instagram earlier. "Thank you so much, and let's be together forever."

Ailee made her initial debut last February. Since then, she's rocked the K-Pop world with her amazing voice on the stage as well as her cheerful personality! Here's to hoping for the next 500 days with Aliee - and beyond.