Question: Marshall Leib, along with Phil Spector, was part of the vocal group that created what song that reached #1 in 1958?
Sentence (from "To Know Him Is to Love Him"): Their recording spent three weeks at No. 1 on the "Billboard" Hot 100 singles chart in 1958, while reaching No. 2 on UK's "New Musical Express" chart.
Relevant evidence: Yes