Selena Gomez didn’t let a little mostrar get in the way of her celebrating Halloween! The disney estrella publicado pics on her Instagram of her on stage crew dressed up for the occasion with a caption that read:

“HALLOWEEN SHOW!!! yes, we are actually going on stage like this.”

No doubt SelGo, 19, looks super sexy in her getup, but what is her costume? Give us your best guess in the comments!

This was Selena’s last mostrar on her tour. She tweeted about one of her friends with her in Montreal, Canada, writing: “Shawn knows women well… for our last mostrar together he bought me flores and cupcakes.”

Now that she’s off tour she’ll have time for her new pup Baylor. Check her out with her adorable pooch below!