Britney Spears spent $3,000 on candy in one afternoon.

The “Womanizer” singer splashed out the staggering sum at the Sugar Factory over the weekend. Spears visited the Las Vegas location inside the Mirage hotel with her sons 4-year-old Sean Preston and 3-year-old Jayden James - and boyfriend Jason Trawick.

“She spent about $3,000 and walked out of the store with 10 bags. She got a bunch of candy and shirts for her kids and got a bunch of the couture lollipops to give to her back-up dancers,” a source said.

Among the items Britney, who was in Las Vegas for the final US show of her Circus world tour, bought were a box of Sugar Factor milk chocolate and 25 $25 lollipops After paying for the items the store sent another $2,500-worth of candy to her room in the Mirage.