Britney Spears made a trip to Target accompanied by her boys, Sean Preston and Jayden James, yesterday in LA. Britney's sister, Jamie Lynn Spears, also joined them for the family fun, during which they all enjoyed beverages from Starbucks. Britney and her sons are making their Sunday shopping outings somewhat of a routine. Last weekend, Britney, Jayden James, and Sean Preston swung by Petco to pick up pet supplies and they also made a stop for drinks at a Coffee Bean & Tea Leaf. She had a busy week leading up to the Thanksgiving holiday with the release of her track with Will.i.am, "Scream & Shout," last Monday. We'll get to check out the video for the hit on Wednesday, when it debuts during The X Factor.