Led Zeppelin were an English rock band formed in London in 1968. The group consisted of guitarist Jimmy Page, singer Robert Plant, bassist and keyboardist John Paul Jones, and drummer John Bonham. Their heavy, guitar-driven sound, rooted in blues on their early albums, has drawn them recognition as one of the progenitors of heavy metal, though their unique style drew from a wide variety of influences, including folk music.

Mr. Big is an American rock group, formed in Los Angeles, California in 1988. The band is a quartet composed of Eric Martin (lead vocals), Paul Gilbert (guitar), Billy Sheehan (bass guitar), and Pat Torpey (drums); The band is noted especially for their musicianship, and scored a number of hits.[2] Their songs were often marked by strong vocals and vocal harmonies. Their hits include “To Be with You” (a number one single in 15 countries in 1991) and “Green-Tinted Sixties Mind”.