Original: The theme song for the Raw brand is "...To Be Loved" by Papa Roach, which has been used for the Raw brand since October 9, 2006.
Simplified: On October 9, 2006, Raw held a three hour season start called the "Raw Family Reunion", where the Raw brand had a new logo and theme song, Papa Roach's "...To Be Loved". The theme song for the Raw brand is "...To Be Loved" by Papa Roach, which has been used for the Raw brand since October 9 2006.