Paul Frank Martinez (born 6 October 1947, Leicester, Leicestershire, England) is a British session musician and songwriter, best known for his work with Robert Plant, Cat Stevens, Jackie Edwards, Dave Edmunds, George Harrison, Maggie Bell, Peter Gabriel, Chicken Shack, The Adverts, among others.On 13 July 1985, when Page, Plant, and Jones reunited for the Live Aid concert at JFK Stadium, Philadelphia, Martinez played bass alongside drummers Tony Thompson and Phil Collins.Martinez played bass guitar on the only album released by Paice Ashton Lord, Malice in Wonderland.