Looks like Britney Spears had a wacky week of style!

On Friday, the singer hit a Los Angeles Starbucks with her beau Jason Trawick, wearing a cute new accessory: a cowboy hat, perhaps to cover up the botched, missing hair extensions she revealed in Sherman Oaks, Calif. on Tuesday.

But otherwise, the 28-year-old star appeared to wear the exact same outfit as she did on Tuesday -- an orange tank top, khaki shorts and brown boots.

Dating since last spring, Spears and Trawick are reportedly spending a romantic weekend in Santa Barbara, Calif.