S4·E39 Caillou's First Wedding

Daddy and Mommy's friend Jonas is getting married. The kids are very excited about the ceremony - Caillou is the ringbearer and Rosie is the flowergirl. Caillou is also looking forward to seeing Jonas' horse Lucky again. Caillou learns to say 'Excuse me' when he wants to get by someone, and it comes in handy when he drops the rings amongst the guests!