No smiling today! Britney Spears was all business as she met up with her lawyer to discuss the never-ending custody battle with ex-husband Kevin Federline. The timing was a little peculiar though. The meeting took place on Jayden’s birthday. Happy birthday little man!

According to U.S. reports, Britney not only met with her lawyer, but also with ex-husband Kevin Federline about the bitter custody battle over their sons. The date happened to fall on her youngest son Jayden’s birthay.

Insiders say her agreement gives her Jayden in the morning and Kevin gets him for the rest of his birthday. Once she left her attorney’s office Brit — wearing an ankle-length floral summer dress with a trendy white Versace handbag and Versace sunglasses — went shopping at Ralph’s cheap supermarket chain With her assistant, Ali.