Britney Spears Gets Fro-Yo Brain Freeze

Britney Spears and boyfriend Jason Trawick satisfied their sweet tooth yesterday in Calabasas, Calif. at the new Menchie’s frozen yogurt spot. Looked like Brit couldn't get enough of the frozen treat, eating it very fast. The pop singer may have given herself brain freeze do to the pained/confused/possessed look on her face.

Brit also looked like she just rolled out of bed with makeup smeared around her eyes and her bed — which has become the classic style for her golden mane.

Jason's hair is looks more gray every time he's photographed. Is Brit stressing him out?

OK! GALLERY: BRITNEY SPEARS SHOWS OFF THE SEXIER SIDE OF THE GEEK

As OK! recently reported, the couple is experiencing drama at home.

Brit has moved her mom, Lynne Spears, into their home in Calabasas.

“Jason felt like he had absolutely no say,” a source recently told OK!. “But he let it slide because Brit’s mood improves by leaps and bounds when her mom is around, and Lynne helps at defusing fights between Brit and her dad.”