1 | Mr. Blue Sky- engineer:
- Steve Jay , Marc Mann and Ryan Ulyate
- producer:
- Jeff Lynne
- mixer:
- Steve Jay and Jeff Lynne
- bass, drums (drum set), guitar, keyboard, piano, vocoder and lead vocals:
- Jeff Lynne (from 2001 until 2008)
- shakers and tambourine:
- Steve Jay (from 2001 until 2008)
- strings:
- Marc Mann (from 2001 until 2008)
- background vocals:
- Rosie Vela (from 2001 until 2008)
- recorded at:
- Bungalow Palace Studio in Los Angeles, California, United States (from 2001 until 2008)
- recording of:
- Mr. Blue Sky (from 2001 until 2008)
- lyricist and composer:
- Jeff Lynne
- publisher:
- EMI April Music Inc., EMI Blackwood Music Inc. , EMI Songs Ltd. and Polygon Publishing Ltd.
- sub-publisher:
- イーエムアイ音楽出版 ソニー事業部 (until 2021-06-30) and ソニー・ミュージックパブリッシング EMI外国事業部 (from 2021-07-01 to present)
- part of:
- Concerto for a Rainy Day
| Electric Light Orchestra | | 3:43 |