List of songs that re-entered or re-issued after being used or covered or other events happened

1990-1999

 * "Unchained Melody" by Righteous Brothers (a 1965 hit) was re-released in 1990 after being used in the film "Ghost". It also shot to Number 1 on week ending 3rd November 1990 and stayed on there for 4 weeks.
 * "Should I Stay Or Should I Go" by the Clash (a 1982 hit) was re-released in 1991 after being used in a Levi's jeans TV ad. It also shot to Number 1 on week ending 9th March 1991 and stayed on there for 2 weeks.