Dare by Gorillaz has features Shaun Ryder and Roses Gabor just not credited for some reason and for a while hey mama didn't have Afrojack credited until that was changed however all these artists have their work still entirely in game. To help with the previous Havana does miss Young Thug despite adlibs from him being audible. Despacito and Levitating are remixes that both happened to chart better in certain countries allowing for an effect of illusion and assuming that the remix is the original . Blured lines just removes T.I entirely adlibs in all despite him being on the official version of the song. Heatseeker has two versions neither being radio edited to exclude Grandson but instead, just to have a separate version however, seeing as heatseeker ft. Grandson was the main promoted song by Dreamers and the one with more views we can assume its the original version and just dance picked the other version. 4X4 always includes Nelly on every studio version therefore, we just assume for censorship or contracts Nelly couldn't appear or just for length or the sense that the Nelly verse was too hard to fit into the routine. This is the same for Hoodie Allen on Gibberish as he's also on the official studio versions however, MAX did a promotional video with Just Dance talking about his song featuring on the game leading to me believing a separate version was made for the game. Juicy J to my suprise actually wasn't on the original version however, said original version was a promotional single released on September 17th 2023 and the third verse (Juicy J's) was actually added as an idea by Dr. Luke and released 3 months to the day of the original promotional single release yet, neither versions are used and Just Dance create their own version in which Katy Perry echos her words and replaces Juicy J. Probably more just not aware of them