1959 Randy Travis is born.

1967 The Young Rascals started a four week run at No.1 on the US singles chart with 'Groovin.'

1970 four students at Kent University were killed and eleven wounded by National Guard troops at a campus demonstration protesting the escalation of the Vietnam War. The incident inspired Neil Young to compose 'Ohio' which became a hit for Crosby Stills Nash & Young.

1973 Led Zeppelin opened their 1973 North American tour, which was billed as the 'biggest and most profitable rock & roll tour in the history of the United States'. The group would gross over $4 million from the dates, flying between gigs in 'The Starship' a Boeing 720 passenger jet, complete with bar, shower room, TV and video in a 30' lounge and a white fur bedroom.

1974 Abba were at No.1 on the UK singles chart with 'Waterloo', the group's first of nine UK No.1 singles was the 1974 Eurovision song contest winner for Sweden. The song was first called 'Honey Pie'.

1978 'Night Fever' by The Bee Gees was at No.1 on the UK singles chart. The group's third No.1 and the theme from the film 'Saturday Night Fever.' The song was a US No.1 for over two months.

1986 West End Girls (Pet Shop Boys) was a hit.

1991 Cher scored her first solo UK No.1 single with 'The Shoop Shoop Song' from the film 'Mermaids'. The song had been a hit for Betty Everett on 1964, and gave Cher her first No.1 in the UK since 1965's 'I Got You Babe'.