BBC Radio 1 been presented by various YouTubers such as Jim Chapman and Hannah Witton. In January 2015, Clara Amfo replaced Jameela Jamil as host of The Official Chart on Sundays (4pm7pm) and in March, Zane Lowe left Radio 1 and was replaced by Annie Mac on the new music evening show. In May 2015, Fearne Cotton left the station after almost 10 years. Her weekday morning show was taken over by Clara Amfo. Adele Roberts also joined the weekday schedule line-up, hosting the Early Breakfast show. In July 2015, The Official Chart moved to a Friday from 4pm to 5:45pm, hosted by
Heatwave (Wiley song) Heatwave (Wiley song) "Heatwave" is a single from British grime artist Wiley, featuring vocals from Ms D - known for singing on the Chipmunk song "Oopsy Daisy". It was released as the lead single from his eighth studio album "The Ascent" on 27 July 2012 for digital download in the United Kingdom. It was written by Wiley, Dayo Olatunji and produced by Rymez, who is unofficially credited as a featured artist. "Heatwave" received major radio airplay, while managing to enter on BBC Radio 1's A-list. The song debuted at number 1 on the UK Singles Chart on 5 August 2012,