Question: Which form of entertainment is offered by Regina Spektor, a Russian-American and Bombay Bicycle Club, consisting of Jack Steadman, Jamie MacColl, Suren de Saram and Ed Nash, from London?
Sentence (from "Regina Spektor"): Regina Ilyinichna Spektor ( , Russian: Реги́нa Ильи́нична Спе́ктор , ] ; born February 18, 1980) is a Russian-born American singer-songwriter and pianist.
Relevant evidence: Yes