Who is the one celeb that you dream of meeting? Selena Gomez, Austin Mahone, Ariana Grande? Turns out that your fave celebs have dreams of meeting their celebrity idols, too!
Who has Demi Lovato been wanting to do a duet with for over 10 years? Who did Selena totally fangirl over?
Click through the gallery below to see some of the coolest celebs' fangirl moments when they met their idols! Tell us in the comments: who would you most like to meet?
Austin Mahone has met some pretty cool celebs since his rise to fame, but at the MTV Video Music Awards, Austin finally came face to face with his idol, Drake. "Finally met my favorite artist last night! Drake so good to meet you bro. I hope we can work together in the future!" Austin wrote.