When Spencer Finds Out

It's Lauren's birthday and for some guests an appearance at her party could mean a lot of trouble. Also from whom will Lauren receive a birthday kiss?

Guest Stars (9)

Lauren Conrad as Self

Audrina Patridge as Self

Heidi Montag as Self

Spencer Pratt as Self

Whitney Port as Self

Brody Jenner as Self

Lo Bosworth as Self

Roxy Olin as Self

Stephanie Pratt as Self