Sam Smith & Normani’s Dancing With A Stranger powers further ahead on its second week at the top of the radio airplay chart, with plays increasing 14.68% week-on-week from 6,340 to 7,271, while its audience climbs 10.27% from 86.43m to 95.31m – the highest for any song since Ed Sheeran’s Perfect was heard 98.36m times some 59 weeks ago.

BBC Radio 1 upped support of Dancing With A Stranger marginally, from 27 plays to 28, while Radio Two support was ...