Comfortably extending its lead at the top of the singles market, Head & Heart by Joel Corry and MNEK increases its sales by a further 12.6% to spend a second week at No.1. Its sale this week is a massive 76,363 (of which all but 6,092 are from sales-equivalent streams). That's the fifth-highest weekly sale for a No.1 single so far this year and it is the first to break the 75K barrier since Captain Tom Moore's You'll Never Walk ...