London-based dance music duo Sigma entered the top spot on British single charts on Sunday with "Nobody To Love," outselling "Last Night" by The Vamps to claim their first No.1 single, the Official Charts Company said.

Sigma, made up of Joe Lenzie and Cameron Edwards, sold 121,000 copies of their upbeat reworking of "Bound 2" by US star Kanye West. "Nobody To Love" became the third-biggest-selling single of the year.

Last week's No.1, "The Man" by Aloe Blacc, was pushed into third, with John Legend's "All Of Me" and Iggy Azalea's "Fancy" completing the week's top five songs.

The Kaiser Chiefs held onto the top of the album charts with Education, Education, Education & War, holding off a surge from Paloma Faith, whose A Perfect Contradiction rose to second spot from 10th last week.