52:22

The USA Billboard number ones of 1968

1:18:27

The USA Billboard number ones of 1966

46:54

Best Songs of 1960 to 1969 (The Beatles, Rolling Stones, The Monkees, The Beach Boys, The Animals)

4:46:31

1967 billboard top 100 count down

1:07:50

The USA Billboard number ones of 1983 (see description below)

1:00:43

1966 In One Hour

1:13:29

The USA Billboard number ones of 1970

1:03:11

The USA Billboard number ones of 1981 (see description below)