"Suddenly This Summer" is a The Secret Life of the American Teenager episode from season four.
George is convinced Anne has feelings for someone close to him.
Grace anxiously waits for her mom to come home. In the promo, we see Kathleen introducing Jacob to Grace, implying that Jacob got his way when he asked Kathleen to bring him back with her.
Amy and Ricky have another argument. Things go to a head when he finds condoms her bag. and ends by saying, "'You're not...?'". Amy is not pregnant again.