The backing track sampled by Eminem on his breakthrough single "My Name Is" is taken from an old 70's number called "I Got The".
Ergo, the bass and guitar on "My Name Is" is played by no other than Chas and Dave! They are fucking legends!
In other related news, Chas and Dave are playing the Sutton branch of Chicagos in April - which is a 10 minute walk away from my house. £5 on the door - Dickinson would be proud!