Transport for London (TfL) is on the lookout for 25 young transport enthusiasts to participate in a unique competition to record special public address (PA) announcements. As part of the 25th-anniversary celebrations of the iconic announcements, TfL is inviting children and young people between the ages of 5 and 16 to get involved. The winners will have the exciting opportunity to visit TfL's behind-the-scenes locations and contribute their voices to PA messages heard across the network. This competition is a great chance for young fans of transport to make their mark on London’s transport history.