Brody celebrates his birthday in Las Vegas and of course Lauren and her friends are invited too. Meanwhile Heidi has to face more problems at work than she likes.
Justin abala a amizade de Audrina e Lauren. A atração entre Lauren e Brody fica maior. O aniversário de namoro de Heidi e Spencer é interrompido.
Les filles surprennent Brody, qui célèbre son anniversaire à Las Vegas.