Hello Hello is a quirky song from a quirky band, Caravan. The guitarist and main songwriter is Pye Hastings and the song is from their 1970 album If I Could Do It Again I’d Do It All Over You. A common element among their songs is the use of unusual time signatures and Hello Hello uses a few different ones. The first part of the lesson gets you to figure some of this out. It continues with tips on singing in odd times, and then includes slowed down Play Along and Sing Along segments.