A Top 20 of the "Best Selling Collaborations of the 21st. Century" was published in the UK. Elvis Presley's posthumous "collaboration" with Junkie XL is listed at #7 with almost 700.000 sales in the UK. It could have sold more copies, but the single was pulled off the market in favour of another BMG single.
1 Tony Christie – Is this the way 1,195,000 (1,135,000)
2 Shaggy – It wasn’t me 1,190,000
3 Band Aid 20 – Do they know 1,1,45,000
4 X Factor – Hero 760k
5 Eminem Ft. Dido – Stan 750k
6 Nelly & Kelly – Dilemma 705k
7 Elvis vs JXL – A little less conversation 695k (635k)
8 Rihanna – Umbrella 625k
9 Shaggy – Angel 590k
10 Shakira – Hips don’t lie 585k