The Magic of Vegas ('The Hangover' fanfic)
16 parts Complete MatureTwo days before his wedding, Doug and his longtime friend group of Phil, Ariana, Stu, and his brother in-law Alan, go to celebrate in Vegas to enjoy a fun, memorable, hell of a night they would never forget. When they wake up the next morning, the friends are in for many, possibly life changing surprises.
(Credits to those who created The Hangover!)
(Pictures aren't mine)