Personnel per booklet.
McFly •
Tom Fletcher – lead vocals, backing vocals, guitars •
Danny Jones – lead vocals, backing vocals, guitars •
Dougie Poynter – backing vocals, bass guitar •
Harry Judd – drums
Additional musicians •
Dallas Austin – keyboard (all except tracks 4 and 6) •
Mike Hartnett – bass guitar (track 3), drums (track 3) • Tony Reyes – additional guitar (track 3) •
Taio Cruz – programming (track 4), keyboards (track 4) • Alan Nglish – programming (track 4), keyboards (track 4), synths (track 6), bass (track 6), programmed drums (track 6), guitars (track 6) • Colin Munroe – guitar (track 11), tambourine (track 11) • Rick Sheppard – programming (all except tracks 4 and 6)
Production and design • Rick Sheppard – recording (all except tracks 3, 4 and 6) • Andrew Nitsch – assistant recording engineer (all except tracks 4 and 6) • Ian Rossiter – assistant recording engineer (all except tracks 4 and 6) • John Hanes – engineer (tracks 4 and 6) • Tim Roberts – assistant (track 4 and 6) • Dallas Austin – producer (all except tracks 4 and 6), executive producer • Taio Cruz – producer (track 4), co-producer (track 6) • Alan Nglish – producer (tracks 4 and 6) •
Jason Perry – addition vocals production (tracks 2 and 6), drum production (tracks 2 and 6), guitars production (tracks 2 and 6), additional drum engineering (track 8) • Adam Noble – engineer (tracks 2 and 6), additional drum engineering (track 8) • Danny Jones – additional vocals engineering (track 3) •
Robert Orton – mixing (all except track 4) • Serban Ghenea – mixing (track 4) • Scott McCormick – engineer (track 6) • Ben Jackson – engineer (track 6) • Jack Tarrant – assistance (track 6) • Tim Young – mastering • Nels Israelson – photography • Stylorouge – design, art direction ==Charts==