Frankie Knuckles Michael Jackson Remixes

Hi All! So, thought I'd check here to see if anyone happens to know if Frankie Knuckles' remixes of both Rock With You and You Are Not Alone are available to buy digitally anywhere? Ideally I'd love to have them on both vinyl and digitally but am trying to avoid shipping just one or two records from the UK if I can help it at the moment only because the US mail is a hot mess express right now and shipping on just one record is a bit steep and I'd hate to have it go MIA in transit. Any help would be appreciated! Thanks a million :)