After losing everything in Hurricane Katrina, sisters Arin and Alexis Jones, both students at LSU, have selflessly devoted themselves to supporting their family and rebuilding their lives, putting all of their own plans on hold, including Alexis' 21st birthday celebration.
For all of the sacrifices, Arin, wanting to do something special for her baby sister, enlists the help of hosts Kristin Cavallari and Ethan Erickson to plan the ultimate surprise party in Las Vegas that her sister has always dreamed of.
A surprise graduation party is thrown for Chris August, who is known as Sparky, the mascot for Arizona State University.
A surprise wedding is planned in Palo Alto, Cal.
Best friends since first grade, Cynthia and Vanessa have always been there for one another, so now that Cynthia is engaged and planning a wedding alone while her fiancé Rory has relocated for a new job, Vanessa wants to cheer up her best friend and throw her the ultimate bachelorette and farewell extravaganza.
Later, the elite party team pulls off a fun and entertaining, "naughty & nice" surprise bachelorette party featuring everything from a manicure beauty bar to a lesson in "strippercising."