Chvrches, Bastille and love-motivated money ignorer Sam Smith will all have headline shows later this year as part of the Summer Series at Somerset House in London.
(Basically it's a load of 'gigs' in the courtyard of a posh-looking house near a big river.)
Clean Bandit and Kelis will also headline one of the dates in July, as will Popjustice mainstays The Cat Empire and Daughter.
The full list of dates and headliners looks a bit like this:
July 10 DAUGHTER
July 11 KODALINE
July 12 AGNES OBEL
July 13 THE CAT EMPIRE
July 14 KELIS
July 15 BASTILLE
July 16 FRANZ FERDINAND
July 17 CHVRCHES
July 18 SAM SMITH
July 19 CLEAN BANDIT
July 20 LITTLE DRAGON
There's more information on it all here.