Speak Now Or Forever Hold Your Peace

Season 1 episode 3. Flashback Shawn and Gus are playing hide and go seek. Henry tells Shawn about what he should do when he is looking for a perpetrator. Present day, Shawn sneaks around a corner and listens about a diamond heist. An engagement ring was stolen. After all of the detectives leave Shawn goes down to the interview rooms and talks to the bride and groom. Shawn goes to the hotel were the party is staying and pretends he is a lime disease inspector. He makes sure the security guard lets him everywhere in the hotel. Shawn listens in on Lassie's presentation about what he thinks happened that night. Lassie thinks that the manager stole the ring but Shawn disagrees. Later he talks to Jules about the diamond, then goes to Gus and pretends that his cat is in the animal hospital so he could leave work to solve the case. Shawn and Gus go to Lassie's room and a few others before they go to the kitchen where they find the manager dead in a dumbwaiter. He had been murdered. Shawn leads Lassie and Jules to the body and then throws the bachelor party in Lassie's room. Then he goes to the girl’s party where he talks to the ladies about the ring. Then the maid of honor takes Shawn downstairs and they look at the flowers. After a minute Gus comes downstairs and tells Shawn that they have to go and solve the case. The next day Shawn and Gus go to the wedding and in the middle of the wedding Shawn stands up and says the maid of honor stole the ring. Then Shawn and the police chase her down the hall. She trips over an old lady's foot, the flowers fly up in the air. Gus catches the flowers and pulled the ring out of the bottom of the bouquet. After the wedding Lassie is still mad at Shawn but the hotel guys cover for him so Lassie doesn't charge him the extra fee.