Today's iTunes UK charts – correct at the time of posting (1pm) – are:

Singles:

1. Changing (feat. Paloma Faith) - Sigma
2. Shake It Off – Taylor Swift
3. Blame (feat. John Newman) – Calvin Harris
4. Prayer In C – Robin Schulz & Lillywood
5. Lullaby (feat. Tori Kelly) – Professor Green
6. Black Widow (feat. Rita Ora) – Iggy Azalea
7. I’m Not The Only One – Sam Smith
8. Blame It On Me – George Ezra
9. Superheroes – The Script
10. Rude – MAGIC!

Albums: ...