The Zoo TV Tour, by rock band U2, was staged in support of their 1991 album "Achtung Baby", was produced by what two people?
Zoo TV Tour: The Zoo TV Tour (also written as ZooTV, ZOO TV or ZOOTV) was a worldwide concert tour by rock band U2. Zoo TV Tour:  Staged in support of their 1991 album "Achtung Baby", the tour visited arenas and stadiums from 1992 to 1993. Achtung Baby:  It was produced by Daniel Lanois and Brian Eno, and was released on 18 November 1991 on Island Records.
Daniel Lanois and Brian Eno