Complex sentence: Lee Ellis drafted in two friends from the band Rare Breed, which was formed back in the nineties, comprising Nigel Nesbitt and Wayne Lee (the son of guitarist Albert Lee).
Split into simpler sentences: Lee Ellis drafted in two friends from the band Rare Breed which was formed back in the nineties. Compromising of Nigel Nesbitt and Wayne Lee (the son of famed guitarist Albert Lee).