Listen to Meghan Trainor Radio on iHeartRadio

(107.5 The River Nashville) -  Up and coming singer/songwriter/sassy girl Meghan Trainor is getting a lot of buzz for her super-catchy tune "All About That Bass," but nothing could prepare her for what it would be like to hear the song on the radio for the first time... in her own city, no less!

Meghan found out that 107.5 The River's John Mayer was about to play her song on the radio in Nashville when she saw this tweet... 

Turns out it was going to be the FIRST time she EVER heard it on the radio! How awesome is that?

Scroll through the InstaVids that she posted of her reaction.



iHeartRadio makes dreams come true! 

Haven't heard the song yet? As soon as you do, you'll be "All About That Bass" too! Check out the video below.

Get more from iHeartRadio's 107.5 The River in Nashville!

PHOTO: YouTube