Question: who is the eldest,Elvis Costello or Zeeshan Zaidi?
Related documents: [0]  [DOC] Declan Patrick MacManus (born 25 August 1954), better known by his stage name Elvis Costello, is an English musician, singer-songwriter, and record producer. He began his career as part of London's pub rock scene in the early 1970s and later became associated with the first wave of the British punk and new wave movement that emerged in the mid-to-late 1970s. His critically acclaimed debut album, "My Aim Is True", was released in 1977. Shortly after recording it, he formed the Attractions as his backing band. His second album, "This Year's Model", was released in 1978, and was ranked number 11 by "Rolling Stone" on its list of the best albums from 1967–1987. His third album, "Armed Forces", was released in 1979, and features his highest-charting single "Oliver's Army" (number 2 in the UK). His first three albums all appeared on "Rolling Stone"' s list of the 500 Greatest Albums of All Time. [END] 
[1]  [DOC] Zeeshan Hussain Zaidi (born August 26, 1974) is an American rock musician, multi-instrumentalist, and singer-songwriter living in New York City, USA. He is also an internet entrepreneur. He is the lead vocalist, songwriter, guitarist, and founder of The Commuters, an alternative rock band. He is the co-founder and President of Host Committee, Inc., a social media-based nightlife and event production service. Zaidi held executive positions at Sony BMG Music Entertainment, RCA Music Group and Arista Records before he joined LimeWire as Chief Operating Officer. Zaidi is also a member of the New York State Bar Association and is involved in public policy and international affairs as a member of the Council on Foreign Relations. [END] 
Answer: 
Elvis Costello
Elvis Costello