Royal Blood have today (August 31) announced a homecoming show in Brighton.The rock duo, who are playing a handful of UK dates this autumn before their biggest European tour to date next year amid UK arena shows, will now perform at the Brighton Centre on September 15. Tickets for the new homecoming gig go on sale this Friday (September 3) at 9am here.“Almost four years later and for our last show of the year, playing our shared hometown, Brighton is going to be pure glory.