art direction Roy Kohara
tracks b3 backing vocals Darlene Love
tracks a5 bass Brian Soule
tracks a2, b5, a1, b1 bass Juan Croucier
bass Pedro Schemm
tracks a5 bass Randy Nauert
tracks b2 choir [the dirtbox choir] Bobby Blotzer
tracks b2 choir [the dirtbox choir] Don Dokken
tracks b2 choir [the dirtbox choir] Herman Rarebell
tracks b2 choir [the dirtbox choir] Jack Russell
tracks b2 choir [the dirtbox choir] Ric Browde
design Koji Takei
drums, percussion Herman Rarebell
tracks a5 engineer Dan Tarsha
engineer Frank Lichtner
engineer George Noldan
engineer Michael Wagener
engineer [assistant] Michael Lardie
engineer [overdub assistant] Carol Cafiero
engineer [overdubs] Mark Dearnley
engineer [overdubs] Tim Bomba
guitar D.H. Cooper
tracks a4, a5 guitar Michael Thompson
tracks a5 keyboards Paul Collins
mastered by George Marino
mixed by Michael Wagener
photography by Ross Halfin
tracks a1 producer Don Dokken
tracks a1 to b2, b4 producer Herman Rarebell
tracks a1, b5 producer Michael Wagener
tracks b3 producer Ric Browde
producer [production supervision] Ric Browde
remix Lois Oki
remix Paul de Villiers
tracks a5 rhythm guitar Charlie Huhn
tracks a1 rhythm guitar Chris Story
tracks b4 vocals Charlie Huhn
vocals Don Dokken
tracks a2, b2 vocals Jack Russell
tracks a4 vocals Pedro Schemm
tracks b3 vocals Steve Marriott
written-by D.H. Cooper
written-by Herman Rarebell
written-by Pedro Schemm
tracks a5 written-by The Surfaris
Licensed From EMI
Manufactured By Oasis Records (4)
not published A2 track 'Just Funk' on korean lp version