Tyler comes over asking for food and sees Mark's fireworks. Mark hides the fireworks. Robin's boyfriend, Jason, gives Robin a necklace. Robin assumes that she will go to Hawaii that weekend. Robin cannot go with Mark to play pool that night so Robin makes Vanessa go with Mark to the pool house. When Vanessa was young, she went to the Senate Rec. Center with her father, where she learnt to play pool. Vanessa still does not fit in with the crowd. Vanessa also gets Mark into a fight with a professional pool player and Vanessa also challenges him to a pool game. When they get back home, they tell Robin they had a great time at the pool house and that they won the game. Mark and Vanessa goes to a Jazz Concert. Also, Robin's boyfriend tells Robin that he has to go to Hawaii for meetings and can not bring her along. Robin wants to go to the Jazz Concert with Vanessa and Mark but they only have two tickets. Robin is stuck at home when Tyler comes over and sneaks to Mark's toolbox and get