Most popular 'Glee' tracks revealed

'Don't Stop Believin'' is officially the most downloaded song from Glee so far.

Many performances from the programme, which is currently on a three-week break in the UK, have entered music charts across the world, including the cast's version of Rihanna's 'Take A Bow' and a mashup of 'Halo/Walking on Sunshine'.

Based on US digital sales, 'Don't Stop Believin'' - the first song to be released from the series - is the most popular, accumulating almost 700,000 downloads.

The second most downloaded song is the cast's take on Queen's 'Somebody To Love' with 242,000, with Rachel and Kurt's 'Defying Gravity' completing the top three at 237,000.

Further down the list, Noah 'Puck' Puckerman's cover of Neil Diamond's 'Sweet Caroline' is at number seven with 141,000 downloads, while Rachel's version of Celine Dion's 'Taking Chances' is at eight with 130,000.

The top ten in full:

1. 'Don't Stop Believin'' (698,000)
2. 'Somebody To Love' (242,000)
3. 'Defying Gravity' (237,000)
4. 'It's My Life'/'Confessions Part II' (233,000)
5. 'Halo'/'Walking On Sunshine' (227,000)
6. 'Take A Bow' (150,000)
7. 'Sweet Caroline' (141,000)
8. 'Keep Holding On' (132,000)
9. 'Taking Chances' (130,000)
10. 'Alone' (125,000)