Britney has something up her sleeve at Piece of Me on Saturday.

Britney Spears Performs #PieceOfMe - April 25

Britney promised something special at her Piece of Me show on Saturday.

When Britney isn’t duh duh duhing on her cover of “Tom’s Diner” for Giorgio Moroder’s new album or rehearsing her performance of “Pretty Girls” for the Billboard Music Awards… she’s performing in Las Vegas, and Saturday’s show might have something new for fans.

She shared a snap on Instagram with a very intriguing caption:

For everyone headed to @phvegas for #PieceOfMe tonight… get ready for this. See you soon!

A photo posted by Britney Spears (@britneyspears) on

Keep checking THIS THREAD IN EXHALE for all the latest info, pictures and video from the performance, and to find out what the special surprise is!

Are you ready for what’s next?