Paul McCartney has been opening the archives recently with the re-release of two of Wings’ biggest hit albums, Venus And Mars and At The Speed Of Sound. To celebrate the occasion, McCartney dug into the archives for a song that isn’t available on either album. Titled “Love My Baby,” the song was recorded during the filming of One Hand Clapping, the unreleased documentary that finally surfaced on the special edition of Band On The Run. The song premiered on Buzzfeed yesterday, and it can now be downloaded for free on McCartney’s website. You can stream the song below: