Britney Spears: 'Glee' Episode Tomorrow!

Britney Spears steps out with a bodyguard as she does some shopping on Monday (September 27) in Santa Monica, Calif.

The 28-year-old pop princess checked out the latest styles on Montana Avenue throughout the afternoon.

This morning, Brit announced that she’ll be live Tweeting tomorrow evening’s Glee episode! Check out stills from “Britney/Brittany” here if you missed them!

10+ pictures inside of Britney Spears shopping in Santa Monica…