Natalia Lusinski
Updated September 10, 2016
Mat Hayward/Getty Images

We already had a huge crush on Meghan Trainor. Now, we have an even bigger one after seeing her heartfelt Insta message to fans.

To see that sweet fine print even bigger, Trainor wrote:

“Such a legendary night! Thank you @radiocitymusichall for having us and thank you to everyone who came out to dance🎉❤️ I can’t believe we sold out two nights in a row! See you tomorrow😍 I’m so grateful. Love you all #UntouchableTour


And the concert was sold out (of course).

Aside from being grateful and appreciative of her fans, Trainor seems fun, too, and not shy about trying new things… like a unicorn outfit.

Our only question: Where can we get one?!

There was also her unforgettable appearance on The Tonight Show Starring Jimmy Fallon

…where the onesies got just as much attention as Trainor’s singing.

The Untouchable Tour ends on September 25 at Boston’s Blue Hills Bank Pavilion, and you can check out all the tour dates between now and then here.

If you can’t get enough of Trainor or her music (we know we can’t), get a glimpse into the The Untouchable Tour, by checking out this Insta post.