Original sentence: Other acts to have performed at the stadium are Westlife, Muse who were the first artists to sell out Wembley, Metallica, Foo Fighters, Madonna, Coldplay, AC/DC, U2, Oasis, Queen, and Michael Jackson
Edited sentence: Other acts to have performed at the stadium are Westlife, Muse who were the first artists to sell out Wembley, Metallica, Foo Fighters, Madonna, Coldplay and AC/DC,