Tallinn Song Festival Grounds are hosting a big bikers-get-together. Organisers say over 10,000 will show up, from all over Europe. Yesterday, the early birds had arrived, heartily welcoming one another. To Harley-Davidson Club Estonia Super Rally, set to last till June 9th, participants are riding in along Via Baltica, passing through Pärnu. Or else, ships carry them across the waves to Port of Tallinn.