Wham's “Last Christmas” reaches a new peak on several Billboard charts at once, and that success pushes it back to its all-time high on the Hot 100. Andrew Ridgeley and George Michael of Wham! perform ...

Forbes contributors publish independent expert analyses and insights. Hugh McIntyre covers music, with a focus on the global charts. Wham! scored a historic hit when they released “Last Christmas” ...

Ah, “Last Christmas”. At this point, the festive favourite by Wham! is more than just a song that gets pulled out the attic with the tinsel every year. Written in George Michael’s childhood bedroom ...