Britney Spears was at it again on Monday, showing off her tiny waist and toned abs while shopping for cupcakes at Vons in Westlake Village.

The Pretty Girls singer, 42, seemed to voice her current mood by rocking a rebellious crop top reading ‘stay weird’ with a pair of navy blue denims.

Ooh la la! Britney Spears was spotted at Vons on Monday, showing off her tiny waist in a ‘stay weird’ crop top and barely-there denims while shopping for cupcakes in Westlake Village

Britney went somewhat incognito for her shopping venture, hiding her blonde locks underneath a straw fedora featuring a chic black band.

She sported vintage aviator frames, giving a meek smile while being assisted out of the grocery store by her muscle-clad security personel.

The Toxic singer added a few inches to her athletic frame by slipping into towering aqua colored pumps.

No stranger to showing a little skin, Britney accessorized with dainty hoop earrings, a bedazzled bangle and a sterling silver belly button ring.

Handsome helper: The Pretty Girls singer sported vintage aviator frames, giving a meek smile while being assisted out of the grocery store by her muscle-clad security personel

On the go: The 42-year-old added a few inches to her frame by slipping into towering aqua colored pumps

Hot mama! The mother-of-two seemed to be in good spirits while running her errands, giving fans another peek at her taut midriff while venturing towards her car