She has made plans with her best friend , Sheri , to have their parents marry each other so they can become sisters .
When Amy finds out about their relationship , she is furious and orders Gabrielle to stop seeing him .
Gabrielle has made plans with Gabrielle 's best friend , Sheri , to have their parents marry each other so they can become sisters .
When Amy finds out about their relationship , she is furious and orders Gabrielle to stop seeing him .