Paige is shocked that her mother has gatecrashed her 21st birthday party. After some awkwardness, Mary offers to pick up the bill for the night and Lauren and Brad have to fight to claim their right to pay for Paige’s party. Brad sends Terese home so he can stay with Lauren to comfort Paige, and Terese is left out in the cold again. Brad and Lauren comfort Paige, who reveals that at age ten sh...