New acts join Calvin Harris, Dizzee Rascal and Ed Sheeran at the Welsh festival
Also added to the line-up are Rizzle Kicks, Youngman, Flux Pavilion, Burns and High Contrast. More acts will be announced for the festival in the coming weeks.
Wakestock was headlined in 2011 by Biffy Clyro, Ellie Goulding and The Wombats. It also featured sets from The Cribs, Pulled Apart By Horses, Kelis, The Joy Formidable, Totally Enormous Extinct Dinosaurs, Kids In Glass Houses, Example, Little Comets and Wretch 32.
See Wakestock.co.uk for more information about the festival and for ticket details.