Disc jockey Nick Grimshaw announced Radio 1’s Big Weekend 2013 line-up earlier including headliners Bruno Mars, Biffy Clyro and DJ Calvin Harris for the Derry-Londonderry do.
Taking place this year from 24 to 26 May, they've got big names like Kirk Norcross' former playmate Rita Ora, Chase and Status, Bonkers Dizzee Rascal, pop glams The Saturdays, Thirty Seconds To Mars, non 1D fan Jake Bugg and The Voice groupies The Script.
Friday
Calvin Harris / Chase And Status / Dizzee Rascal
Rita Ora / A$AP Rocky / J. Cole / Rudimental Live/ Wiley / Maverick Sabre /
Katy B / AlunaGeorge / Angel Haze / Pete Tong / Zane Lowe / MistaJam / B Traits / Toddla T / Danny Howard