Cast and Crew in The Hills - Put On a Happy Face (Season 6 - Episode 1)

Lauren Conrad
SelfLauren Conrad was 24 in The Hills - Season 6 - Put On a Happy Face (Episode 1).

Birthday: Sat, Feb 01 1986

Audrina Patridge
SelfAudrina Patridge was 24 in The Hills - Season 6 - Put On a Happy Face (Episode 1).

Birthday: Thu, May 09 1985

Heidi Montag
SelfHeidi Montag was 23 in The Hills - Season 6 - Put On a Happy Face (Episode 1).

Birthday: Mon, Sep 15 1986

Spencer Pratt
SelfSpencer Pratt was >> in The Hills - Season 6 - Put On a Happy Face (Episode 1).

Birthday: Unknown Birthday

Brody Jenner
SelfBrody Jenner was 26 in The Hills - Season 6 - Put On a Happy Face (Episode 1).

Birthday: Sun, Aug 21 1983

Lo Bosworth
SelfLo Bosworth was 23 in The Hills - Season 6 - Put On a Happy Face (Episode 1).

Birthday: Mon, Sep 29 1986

Holly Montag
SelfHolly Montag was 26 in The Hills - Season 6 - Put On a Happy Face (Episode 1).

Birthday: Thu, Sep 15 1983

Stephanie Pratt
SelfStephanie Pratt was 24 in The Hills - Season 6 - Put On a Happy Face (Episode 1).

Birthday: Fri, Apr 11 1986

Kristin Cavallari
HerselfKristin Cavallari was 23 in The Hills - Season 6 - Put On a Happy Face (Episode 1).

Birthday: Mon, Jan 05 1987